[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[646, 860, 704, 968]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 138 meters long. there is a ground track field, located approximately 871 meters east of the bridge. there is a parking lot that is about 16686 square meters, located approximately 297 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 138 meters long. there is a ground track field, located approximately 871 meters east of the bridge. there is a parking lot that is about 16686 square meters, located approximately 297 meters southwest of the bridge.</ref><box>[[571, 337, 617, 347]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 151 meters long in the south side of some bridges. there is a ground track field, located approximately 894 meters east of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 151 meters long in the south side of some bridges. there is a ground track field, located approximately 894 meters east of the bridge.</ref><box>[[558, 479, 607, 487]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 165 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 165 meters long on the northernmost side.</ref><box>[[578, 112, 632, 119]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 151 meters long in the south side of some bridges, and it is located approximately 894 meters west of a ground track field. </ref>

[Assistant] <ref>the first bridge that is about 151 meters long in the south side of some bridges, and it is located approximately 894 meters west of a ground track field. </ref><box>[[558, 479, 607, 487]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 137 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 137 meters long on the northernmost side.</ref><box>[[591, 43, 727, 102]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 45 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 45 meters long on the westernmost side.</ref><box>[[102, 437, 147, 458]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 64 meters long in the north side of some bridges. there is a building that is about 915 square meters, located approximately 214 meters southwest of the bridge. there is a parking lot that is about 1126 square meters, located approximately 63 meters west of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 64 meters long in the north side of some bridges. there is a building that is about 915 square meters, located approximately 214 meters southwest of the bridge. there is a parking lot that is about 1126 square meters, located approximately 63 meters west of the bridge.</ref><box>[[466, 508, 528, 527]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 45 meters long on the eastmost side. there is a building that is about 26168 square meters, located approximately 368 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 45 meters long on the eastmost side. there is a building that is about 26168 square meters, located approximately 368 meters northwest of the bridge.</ref><box>[[958, 302, 967, 317]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 45 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 45 meters long on the eastmost side.</ref><box>[[958, 302, 967, 317]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 79 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 79 meters long on the westernmost side.</ref><box>[[7, 509, 33, 521]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[95, 359, 154, 437]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 69 meters long on the eastmost side. there is a parking lot that is about 13060 square meters, located approximately 88 meters north of the bridge. there is a building that is about 1445 square meters, located approximately 203 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 69 meters long on the eastmost side. there is a parking lot that is about 13060 square meters, located approximately 88 meters north of the bridge. there is a building that is about 1445 square meters, located approximately 203 meters west of the bridge.</ref><box>[[624, 367, 703, 442]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 69 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 69 meters long on the eastmost side.</ref><box>[[624, 367, 703, 442]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge, and it is located approximately 244 meters north of a baseball field. the bridge is roughly 135 meters in length. the area of the baseball field is approximately 3596 square meters.</ref>

[Assistant] <ref>a bridge, and it is located approximately 244 meters north of a baseball field. the bridge is roughly 135 meters in length. the area of the baseball field is approximately 3596 square meters.</ref><box>[[726, 246, 752, 295]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[629, 507, 677, 541]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 35 meters long on the westernmost side, and it is near a lake. </ref>

[Assistant] <ref>a bridge that is about 35 meters long on the westernmost side, and it is near a lake. </ref><box>[[262, 349, 297, 354]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 50 meters long. there is a lake, located approximately 222 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 50 meters long. there is a lake, located approximately 222 meters west of the bridge.</ref><box>[[629, 507, 677, 541]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 109 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 109 meters long on the eastmost side.</ref><box>[[902, 236, 938, 242]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 109 meters long on the eastmost side, and it is located approximately 63 meters northwest of a woods. </ref>

[Assistant] <ref>a bridge that is about 109 meters long on the eastmost side, and it is located approximately 63 meters northwest of a woods. </ref><box>[[902, 236, 938, 242]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 77 meters long on the southernmost side. there is a woods, located approximately 224 meters south of the bridge. there is a pond that is about 13063 square meters, located approximately 695 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 77 meters long on the southernmost side. there is a woods, located approximately 224 meters south of the bridge. there is a pond that is about 13063 square meters, located approximately 695 meters west of the bridge.</ref><box>[[426, 499, 452, 512]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 156 meters long on the southernmost side. there is a woods within 31 meters of the bridge.</ref>

[Assistant] <ref>a bridge that is about 156 meters long on the southernmost side. there is a woods within 31 meters of the bridge.</ref><box>[[487, 523, 537, 544]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 156 meters long on the southernmost side, and it is located approximately 31 meters north of a woods. </ref>

[Assistant] <ref>a bridge that is about 156 meters long on the southernmost side, and it is located approximately 31 meters north of a woods. </ref><box>[[487, 523, 537, 544]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[202, 667, 299, 733]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 105 meters long on the southernmost side. there is a building that is about 814 square meters, located approximately 236 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 105 meters long on the southernmost side. there is a building that is about 814 square meters, located approximately 236 meters northwest of the bridge.</ref><box>[[714, 682, 808, 769]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[714, 682, 808, 769]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 52 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 52 meters long on the eastmost side.</ref><box>[[886, 320, 899, 372]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 27 meters long on the northernmost side. there is a building, located approximately 166 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 27 meters long on the northernmost side. there is a building, located approximately 166 meters northeast of the bridge.</ref><box>[[386, 155, 413, 163]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 30 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 30 meters long on the southernmost side.</ref><box>[[790, 809, 808, 839]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[547, 729, 852, 782]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 137 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 137 meters long on the westernmost side.</ref><box>[[91, 747, 134, 775]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 32 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 32 meters long on the westernmost side.</ref><box>[[269, 446, 299, 476]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 111 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 111 meters long on the northernmost side.</ref><box>[[581, 127, 620, 155]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[146, 460, 228, 629]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 271 meters southeast of a parking lot. the bridge is approximately 42 meters in length. the area of the parking lot is nearly 1398 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 271 meters southeast of a parking lot. the bridge is approximately 42 meters in length. the area of the parking lot is nearly 1398 square meters.</ref><box>[[432, 838, 473, 846]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot that is about 1398 square meters, located approximately 271 meters northwest of the bridge. there is a building that is about 976 square meters, located approximately 180 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot that is about 1398 square meters, located approximately 271 meters northwest of the bridge. there is a building that is about 976 square meters, located approximately 180 meters northeast of the bridge.</ref><box>[[432, 838, 473, 846]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[429, 729, 476, 771]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot and a building, located approximately 293 meters northwest of the bridge. the area of the parking lot and the building are approximately 1398 and 34584 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot and a building, located approximately 293 meters northwest of the bridge. the area of the parking lot and the building are approximately 1398 and 34584 square meters, respectively.</ref><box>[[432, 838, 473, 846]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot that is about 1398 square meters, located approximately 271 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 42 meters long on the southernmost side. there is a parking lot that is about 1398 square meters, located approximately 271 meters northwest of the bridge.</ref><box>[[432, 838, 473, 846]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[394, 415, 444, 576]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the eastmost side.</ref>

[Assistant] <ref>the largest bridge on the eastmost side.</ref><box>[[674, 360, 747, 420]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 533 meters west of a parking lot. the bridge is nearly 80 meters in length. the area of the parking lot is approximately 25025 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 533 meters west of a parking lot. the bridge is nearly 80 meters in length. the area of the parking lot is approximately 25025 square meters.</ref><box>[[626, 844, 636, 870]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 80 meters long on the southernmost side. there is a parking lot that is about 25025 square meters, located approximately 533 meters east of the bridge.</ref>

[Assistant] <ref>a bridge that is about 80 meters long on the southernmost side. there is a parking lot that is about 25025 square meters, located approximately 533 meters east of the bridge.</ref><box>[[626, 844, 636, 870]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 235 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 235 meters long on the southernmost side.</ref><box>[[434, 923, 512, 934]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 67 meters long on the westernmost side. there is a woods, located approximately 241 meters south of the bridge.</ref>

[Assistant] <ref>a bridge that is about 67 meters long on the westernmost side. there is a woods, located approximately 241 meters south of the bridge.</ref><box>[[218, 645, 286, 704]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[218, 645, 286, 704]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 69 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 69 meters long on the westernmost side.</ref><box>[[96, 509, 118, 524]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[359, 734, 449, 843]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 243 meters long. there is a pond that is about 9953 square meters, located approximately 967 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 243 meters long. there is a pond that is about 9953 square meters, located approximately 967 meters northeast of the bridge.</ref><box>[[618, 265, 667, 337]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 243 meters long. the bridge is near a river and a white building that is about 3212 square meters. </ref>

[Assistant] <ref>a bridge that is about 243 meters long. the bridge is near a river and a white building that is about 3212 square meters. </ref><box>[[618, 265, 667, 337]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 243 meters long, and it is located approximately 426 meters east of the largest woods. </ref>

[Assistant] <ref>a bridge that is about 243 meters long, and it is located approximately 426 meters east of the largest woods. </ref><box>[[618, 265, 667, 337]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 529 meters long on the southeast side. there is a river near the bridge.</ref>

[Assistant] <ref>a bridge that is about 529 meters long on the southeast side. there is a river near the bridge.</ref><box>[[747, 866, 880, 992]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 259 meters long on the northernmost side. there is a river near the bridge.</ref>

[Assistant] <ref>a bridge that is about 259 meters long on the northernmost side. there is a river near the bridge.</ref><box>[[771, 95, 856, 102]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 87 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 87 meters long on the westernmost side.</ref><box>[[61, 930, 88, 963]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 122 meters long on the westernmost side. there is a river near the bridge.</ref>

[Assistant] <ref>a bridge that is about 122 meters long on the westernmost side. there is a river near the bridge.</ref><box>[[64, 595, 106, 630]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 66 meters long, and it is located approximately 200 meters east of a river. </ref>

[Assistant] <ref>a bridge that is about 66 meters long, and it is located approximately 200 meters east of a river. </ref><box>[[836, 167, 859, 184]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 117 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 117 meters long on the eastmost side.</ref><box>[[760, 143, 801, 158]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 84 meters long on the eastmost side. there is a tennis court that is about 675 square meters within 19 meters of the bridge. there is a building that is about 826 square meters, located approximately 111 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 84 meters long on the eastmost side. there is a tennis court that is about 675 square meters within 19 meters of the bridge. there is a building that is about 826 square meters, located approximately 111 meters west of the bridge.</ref><box>[[845, 61, 915, 112]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[100, 559, 234, 618]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 147 meters long on the westernmost side. there is a roundabout that is about 505 square meters, located approximately 13 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 147 meters long on the westernmost side. there is a roundabout that is about 505 square meters, located approximately 13 meters northeast of the bridge.</ref><box>[[100, 559, 234, 618]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 13 meters southwest of a roundabout. the bridge is nearly 147 meters in length. the area of the roundabout is approximately 505 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 13 meters southwest of a roundabout. the bridge is nearly 147 meters in length. the area of the roundabout is approximately 505 square meters.</ref><box>[[100, 559, 234, 618]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the second bridge in the west side of some bridges, and it is located approximately 862 meters south of a building. the bridge is nearly 79 meters in length. the area of the building is approximately 7708 square meters.</ref>

[Assistant] <ref>the second bridge in the west side of some bridges, and it is located approximately 862 meters south of a building. the bridge is nearly 79 meters in length. the area of the building is approximately 7708 square meters.</ref><box>[[170, 568, 171, 594]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 145 meters long on the westernmost side. there is a river near the bridge.</ref>

[Assistant] <ref>a bridge that is about 145 meters long on the westernmost side. there is a river near the bridge.</ref><box>[[88, 401, 96, 448]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the second bridge in the west side of some bridges, and it is located approximately 179 meters north of a building. the bridge is nearly 52 meters in length. the area of the building is approximately 7763 square meters.</ref>

[Assistant] <ref>the second bridge in the west side of some bridges, and it is located approximately 179 meters north of a building. the bridge is nearly 52 meters in length. the area of the building is approximately 7763 square meters.</ref><box>[[290, 307, 354, 365]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the second bridge that is about 53 meters long in the east side of some bridges. there is a building that is about 7763 square meters, located approximately 221 meters southeast of the bridge.</ref>

[Assistant] <ref>the second bridge that is about 53 meters long in the east side of some bridges. there is a building that is about 7763 square meters, located approximately 221 meters southeast of the bridge.</ref><box>[[265, 294, 290, 347]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 56 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 56 meters long on the westernmost side.</ref><box>[[159, 641, 214, 662]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[312, 458, 400, 472]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 90 meters long in the west side of some bridges. there is a lake, located approximately 333 meters northwest of the bridge. there is a parking lot that is about 13573 square meters, located approximately 399 meters east of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 90 meters long in the west side of some bridges. there is a lake, located approximately 333 meters northwest of the bridge. there is a parking lot that is about 13573 square meters, located approximately 399 meters east of the bridge.</ref><box>[[86, 646, 115, 658]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 90 meters long in the west side of some bridges, and it is located approximately 333 meters southeast of a lake. </ref>

[Assistant] <ref>the first bridge that is about 90 meters long in the west side of some bridges, and it is located approximately 333 meters southeast of a lake. </ref><box>[[86, 646, 115, 658]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 90 meters long in the west side of some bridges. there is a lake, located approximately 333 meters northwest of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 90 meters long in the west side of some bridges. there is a lake, located approximately 333 meters northwest of the bridge.</ref><box>[[86, 646, 115, 658]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 70 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 70 meters long on the southernmost side.</ref><box>[[329, 805, 351, 815]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 88 meters long on the westernmost side. there is a woods, located approximately 458 meters south of the bridge. there is a white building that is about 20390 square meters, located approximately 338 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 88 meters long on the westernmost side. there is a woods, located approximately 458 meters south of the bridge. there is a white building that is about 20390 square meters, located approximately 338 meters southwest of the bridge.</ref><box>[[277, 492, 305, 519]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 99 meters long on the eastmost side. there is a woods, located approximately 382 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 99 meters long on the eastmost side. there is a woods, located approximately 382 meters southwest of the bridge.</ref><box>[[751, 462, 779, 492]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 88 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 88 meters long on the westernmost side.</ref><box>[[277, 492, 305, 519]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 99 meters long on the eastmost side, and it is located approximately 382 meters northeast of a woods. </ref>

[Assistant] <ref>a bridge that is about 99 meters long on the eastmost side, and it is located approximately 382 meters northeast of a woods. </ref><box>[[751, 462, 779, 492]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 225 meters long in the east side of some bridges. there is a pond that is about 445 square meters, located approximately 214 meters northwest of the bridge. there is a building, located approximately 317 meters east of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 225 meters long in the east side of some bridges. there is a pond that is about 445 square meters, located approximately 214 meters northwest of the bridge. there is a building, located approximately 317 meters east of the bridge.</ref><box>[[235, 413, 454, 540]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[235, 413, 454, 540]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 44 meters long in the west side of some bridges. there is a woods and a pond that is about 445 square meters, located approximately 161 meters north of the bridge. </ref>

[Assistant] <ref>the first bridge that is about 44 meters long in the west side of some bridges. there is a woods and a pond that is about 445 square meters, located approximately 161 meters north of the bridge. </ref><box>[[206, 444, 243, 490]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 126 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 126 meters long on the southernmost side.</ref><box>[[775, 750, 898, 784]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[198, 715, 207, 756]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[653, 559, 760, 566]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 428 meters southwest of a baseball field. the bridge is approximately 75 meters in length. the area of the baseball field is nearly 8903 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 428 meters southwest of a baseball field. the bridge is approximately 75 meters in length. the area of the baseball field is nearly 8903 square meters.</ref><box>[[98, 805, 122, 822]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 75 meters long on the westernmost side. there is a baseball field that is about 8903 square meters, located approximately 428 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 75 meters long on the westernmost side. there is a baseball field that is about 8903 square meters, located approximately 428 meters northeast of the bridge.</ref><box>[[98, 805, 122, 822]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 18 meters long. there is a building that is about 5448 square meters, located approximately 171 meters southwest of the bridge. there is a baseball field that is about 22608 square meters, located approximately 111 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 18 meters long. there is a building that is about 5448 square meters, located approximately 171 meters southwest of the bridge. there is a baseball field that is about 22608 square meters, located approximately 111 meters west of the bridge.</ref><box>[[291, 454, 306, 474]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 639 meters long on the westernmost side, and it is located approximately 671 meters east of a lake. </ref>

[Assistant] <ref>a bridge that is about 639 meters long on the westernmost side, and it is located approximately 671 meters east of a lake. </ref><box>[[387, 376, 391, 584]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 639 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 639 meters long on the westernmost side.</ref><box>[[368, 373, 405, 579]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 114 meters long on the northernmost side, and it is located approximately 505 meters east of a woods. </ref>

[Assistant] <ref>a bridge that is about 114 meters long on the northernmost side, and it is located approximately 505 meters east of a woods. </ref><box>[[624, 185, 647, 224]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 85 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 85 meters long on the westernmost side.</ref><box>[[116, 711, 119, 740]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 110 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 110 meters long on the westernmost side.</ref><box>[[384, 685, 404, 719]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 57 meters long. there is a tennis court that is about 1721 square meters, located approximately 329 meters south of the bridge. there is a building that is about 1197 square meters, located approximately 49 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 57 meters long. there is a tennis court that is about 1721 square meters, located approximately 329 meters south of the bridge. there is a building that is about 1197 square meters, located approximately 49 meters west of the bridge.</ref><box>[[139, 493, 203, 549]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 41 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 41 meters long on the eastmost side.</ref><box>[[859, 803, 908, 848]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 57 meters long. there is a tennis court that is about 1721 square meters, located approximately 329 meters south of the bridge.</ref>

[Assistant] <ref>a bridge that is about 57 meters long. there is a tennis court that is about 1721 square meters, located approximately 329 meters south of the bridge.</ref><box>[[139, 493, 203, 549]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 209 meters northwest of a tennis court. the bridge is approximately 93 meters in length. the area of the tennis court is roughly 1721 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 209 meters northwest of a tennis court. the bridge is approximately 93 meters in length. the area of the tennis court is roughly 1721 square meters.</ref><box>[[23, 665, 115, 688]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 331 meters long. there are several tennis courts within 75 meters of the bridge.</ref>

[Assistant] <ref>a bridge that is about 331 meters long. there are several tennis courts within 75 meters of the bridge.</ref><box>[[947, 825, 953, 933]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 331 meters long. the bridge is between several tennis courts and a baseball field that is about 10708 square meters. </ref>

[Assistant] <ref>a bridge that is about 331 meters long. the bridge is between several tennis courts and a baseball field that is about 10708 square meters. </ref><box>[[947, 825, 953, 933]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 331 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 331 meters long on the eastmost side.</ref><box>[[947, 825, 953, 933]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[427, 490, 664, 566]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 96 meters long. there is a ground track field, located approximately 988 meters east of the bridge. the ground track field is near a baseball field and a tennis court. the area of the baseball field and the tennis court are approximately 1588 and 3760 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 96 meters long. there is a ground track field, located approximately 988 meters east of the bridge. the ground track field is near a baseball field and a tennis court. the area of the baseball field and the tennis court are approximately 1588 and 3760 square meters, respectively.</ref><box>[[420, 313, 451, 323]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 252 meters west of a building. the bridge is approximately 71 meters in length. the area of the building is roughly 7602 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 252 meters west of a building. the bridge is approximately 71 meters in length. the area of the building is roughly 7602 square meters.</ref><box>[[17, 181, 40, 191]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, located approximately 249 meters northeast of a building. the bridge is approximately 97 meters in length. the area of the building is roughly 14685 square meters. the building is near a tennis court and a parking lot. the area of the tennis court and the parking lot are approximately 3487 and 9009 square meters, respectively.</ref>

[Assistant] <ref>a bridge on the southernmost side, located approximately 249 meters northeast of a building. the bridge is approximately 97 meters in length. the area of the building is roughly 14685 square meters. the building is near a tennis court and a parking lot. the area of the tennis court and the parking lot are approximately 3487 and 9009 square meters, respectively.</ref><box>[[933, 607, 965, 621]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 96 meters long. there is a parking lot that is about 17884 square meters, located approximately 744 meters east of the bridge. there is a ground track field, located approximately 988 meters east of the bridge.</ref>

[Assistant] <ref>a bridge that is about 96 meters long. there is a parking lot that is about 17884 square meters, located approximately 744 meters east of the bridge. there is a ground track field, located approximately 988 meters east of the bridge.</ref><box>[[420, 313, 451, 323]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 256 meters long in the north side of some bridges. there is a woods and a pond that is about 4151 square meters, located approximately 563 meters east of the bridge. </ref>

[Assistant] <ref>the first bridge that is about 256 meters long in the north side of some bridges. there is a woods and a pond that is about 4151 square meters, located approximately 563 meters east of the bridge. </ref><box>[[503, 740, 586, 751]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 256 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 256 meters long on the northernmost side.</ref><box>[[503, 740, 586, 751]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge, and it is located approximately 343 meters northwest of a pond. the bridge is nearly 103 meters in length. the area of the pond is approximately 4151 square meters.</ref>

[Assistant] <ref>a bridge, and it is located approximately 343 meters northwest of a pond. the bridge is nearly 103 meters in length. the area of the pond is approximately 4151 square meters.</ref><box>[[645, 743, 667, 779]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 256 meters long in the north side of some bridges. there is a semicircular parking lot that is about 14665 square meters, located approximately 671 meters west of the bridge. there is a river next to the bridge.</ref>

[Assistant] <ref>the first bridge that is about 256 meters long in the north side of some bridges. there is a semicircular parking lot that is about 14665 square meters, located approximately 671 meters west of the bridge. there is a river next to the bridge.</ref><box>[[503, 740, 586, 751]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 46 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 46 meters long on the eastmost side.</ref><box>[[907, 335, 945, 384]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side.</ref>

[Assistant] <ref>a bridge on the southernmost side.</ref><box>[[186, 929, 230, 984]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 62 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 62 meters long on the westernmost side.</ref><box>[[203, 648, 263, 688]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[242, 728, 269, 749]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 110 meters long. there is a tennis court that is about 2248 square meters, located approximately 701 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 110 meters long. there is a tennis court that is about 2248 square meters, located approximately 701 meters southwest of the bridge.</ref><box>[[782, 238, 818, 251]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 110 meters long. the bridge is near a woods and a parking lot that is about 16236 square meters. </ref>

[Assistant] <ref>a bridge that is about 110 meters long. the bridge is near a woods and a parking lot that is about 16236 square meters. </ref><box>[[782, 238, 818, 251]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge, and it is located approximately 701 meters northeast of a tennis court. the bridge is nearly 110 meters in length. the area of the tennis court is approximately 2248 square meters.</ref>

[Assistant] <ref>a bridge, and it is located approximately 701 meters northeast of a tennis court. the bridge is nearly 110 meters in length. the area of the tennis court is approximately 2248 square meters.</ref><box>[[782, 238, 818, 251]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side.</ref>

[Assistant] <ref>a bridge on the southernmost side.</ref><box>[[878, 847, 899, 877]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 66 meters long. there is a pond that is about 3559 square meters, located approximately 642 meters southeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 66 meters long. there is a pond that is about 3559 square meters, located approximately 642 meters southeast of the bridge.</ref><box>[[815, 664, 831, 687]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 128 meters long. there is a parking lot and a pond, located approximately 938 meters southeast of the bridge. the area of the parking lot and the pond are approximately 4313 and 3559 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 128 meters long. there is a parking lot and a pond, located approximately 938 meters southeast of the bridge. the area of the parking lot and the pond are approximately 4313 and 3559 square meters, respectively.</ref><box>[[777, 552, 800, 595]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 445 meters long on the westernmost side, and it is next to a parking lot. </ref>

[Assistant] <ref>a bridge that is about 445 meters long on the westernmost side, and it is next to a parking lot. </ref><box>[[290, 559, 385, 683]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 860 meters long.</ref>

[Assistant] <ref>a bridge that is about 860 meters long.</ref><box>[[501, 161, 679, 397]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[541, 950, 732, 997]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[544, 538, 646, 555]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 109 meters long on the westernmost side. there is a parking lot that is about 25583 square meters, located approximately 174 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 109 meters long on the westernmost side. there is a parking lot that is about 25583 square meters, located approximately 174 meters southwest of the bridge.</ref><box>[[273, 317, 299, 355]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 312 meters long. there is a ground track field, located approximately 897 meters north of the bridge. there is a baseball field that is about 11368 square meters, located approximately 611 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 312 meters long. there is a ground track field, located approximately 897 meters north of the bridge. there is a baseball field that is about 11368 square meters, located approximately 611 meters northwest of the bridge.</ref><box>[[544, 538, 646, 555]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 312 meters long. there is a ground track field, located approximately 897 meters north of the bridge. the ground track field is between a woods and a baseball field that is about 4179 square meters. </ref>

[Assistant] <ref>a bridge that is about 312 meters long. there is a ground track field, located approximately 897 meters north of the bridge. the ground track field is between a woods and a baseball field that is about 4179 square meters. </ref><box>[[544, 538, 646, 555]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 118 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 118 meters long on the eastmost side.</ref><box>[[881, 322, 920, 339]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 80 meters long. there is a roundabout that is about 1855 square meters, located approximately 833 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 80 meters long. there is a roundabout that is about 1855 square meters, located approximately 833 meters northeast of the bridge.</ref><box>[[539, 291, 568, 319]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 80 meters long. the bridge is near a woods and a parking lot. the area of the woods and the parking lot are approximately 11497 and 9825 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 80 meters long. the bridge is near a woods and a parking lot. the area of the woods and the parking lot are approximately 11497 and 9825 square meters, respectively.</ref><box>[[539, 291, 568, 319]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge, located approximately 329 meters northeast of a pond. the bridge is nearly 80 meters in length. the area of the pond is roughly 4359 square meters. the pond is near a woods and a parking lot that is about 19501 square meters. </ref>

[Assistant] <ref>a bridge, located approximately 329 meters northeast of a pond. the bridge is nearly 80 meters in length. the area of the pond is roughly 4359 square meters. the pond is near a woods and a parking lot that is about 19501 square meters. </ref><box>[[539, 291, 568, 319]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 82 meters long. there is a ground track field, located approximately 677 meters northwest of the bridge. there is a tennis court that is about 2425 square meters, located approximately 843 meters south of the bridge.</ref>

[Assistant] <ref>a bridge that is about 82 meters long. there is a ground track field, located approximately 677 meters northwest of the bridge. there is a tennis court that is about 2425 square meters, located approximately 843 meters south of the bridge.</ref><box>[[952, 580, 971, 609]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 92 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 92 meters long on the westernmost side.</ref><box>[[308, 404, 336, 419]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 82 meters long. there is a ground track field, located approximately 677 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 82 meters long. there is a ground track field, located approximately 677 meters northwest of the bridge.</ref><box>[[952, 580, 971, 609]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 111 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 111 meters long on the southernmost side.</ref><box>[[379, 485, 415, 504]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 154 meters long. there is a parking lot and a building, located approximately 238 meters south of the bridge. the area of the parking lot and the building are approximately 7136 and 1115 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 154 meters long. there is a parking lot and a building, located approximately 238 meters south of the bridge. the area of the parking lot and the building are approximately 7136 and 1115 square meters, respectively.</ref><box>[[509, 342, 661, 401]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 243 meters long on the southernmost side. there is a building, located approximately 219 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 243 meters long on the southernmost side. there is a building, located approximately 219 meters west of the bridge.</ref><box>[[219, 732, 365, 948]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 28 meters south of a building. the bridge is nearly 243 meters in length. the area of the building is roughly 3103 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 28 meters south of a building. the bridge is nearly 243 meters in length. the area of the building is roughly 3103 square meters.</ref><box>[[219, 732, 365, 948]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[219, 732, 365, 948]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[614, 506, 771, 714]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 42 meters long on the westernmost side. there is a pond that is about 1645 square meters, located approximately 221 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 42 meters long on the westernmost side. there is a pond that is about 1645 square meters, located approximately 221 meters southwest of the bridge.</ref><box>[[315, 605, 342, 646]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 141 meters long on the eastmost side. there is a roundabout that is about 1935 square meters, located approximately 94 meters southwest of the bridge. there is a parking lot that is about 2385 square meters, located approximately 189 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 141 meters long on the eastmost side. there is a roundabout that is about 1935 square meters, located approximately 94 meters southwest of the bridge. there is a parking lot that is about 2385 square meters, located approximately 189 meters west of the bridge.</ref><box>[[681, 160, 813, 236]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 336 meters south of a parking lot. the bridge is approximately 42 meters in length. the area of the parking lot is nearly 2385 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 336 meters south of a parking lot. the bridge is approximately 42 meters in length. the area of the parking lot is nearly 2385 square meters.</ref><box>[[315, 605, 342, 646]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the eastmost side.</ref>

[Assistant] <ref>the largest bridge on the eastmost side.</ref><box>[[681, 160, 813, 236]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 75 meters long on the westernmost side, and it is located approximately 518 meters southwest of a woods. there is a parking lot and a building, located approximately 365 meters south of the woods. the area of the parking lot and the building are approximately 11277 and 11507 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 75 meters long on the westernmost side, and it is located approximately 518 meters southwest of a woods. there is a parking lot and a building, located approximately 365 meters south of the woods. the area of the parking lot and the building are approximately 11277 and 11507 square meters, respectively.</ref><box>[[257, 544, 268, 570]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side.</ref>

[Assistant] <ref>a bridge on the southernmost side.</ref><box>[[446, 852, 487, 895]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side, and it is located approximately 171 meters west of a pond. the bridge is roughly 17 meters in length. the area of the pond is nearly 229 square meters.</ref>

[Assistant] <ref>a bridge on the westernmost side, and it is located approximately 171 meters west of a pond. the bridge is roughly 17 meters in length. the area of the pond is nearly 229 square meters.</ref><box>[[17, 910, 24, 928]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 39 meters long. there is a parking lot that is about 2222 square meters, located approximately 5 meters northeast of the bridge. there is a building that is about 1373 square meters, located approximately 192 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 39 meters long. there is a parking lot that is about 2222 square meters, located approximately 5 meters northeast of the bridge. there is a building that is about 1373 square meters, located approximately 192 meters northeast of the bridge.</ref><box>[[446, 852, 487, 895]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 40 meters long. there is a building that is about 5876 square meters, located approximately 315 meters southwest of the bridge. there is a tennis court that is about 596 square meters, located approximately 83 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 40 meters long. there is a building that is about 5876 square meters, located approximately 315 meters southwest of the bridge. there is a tennis court that is about 596 square meters, located approximately 83 meters west of the bridge.</ref><box>[[949, 570, 981, 613]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 40 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 40 meters long on the westernmost side.</ref><box>[[169, 387, 185, 427]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[434, 529, 473, 607]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>two adjacent bridges that are about 853 meters long on the eastmost side.</ref>

[Assistant] <ref>two adjacent bridges that are about 853 meters long on the eastmost side.</ref><box>[[802, 538, 997, 659]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 205 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 205 meters long on the eastmost side.</ref><box>[[823, 446, 885, 484]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 117 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 117 meters long on the northernmost side.</ref><box>[[677, 109, 791, 146]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the eastmost side, and it is located approximately 253 meters northeast of a parking lot. the bridge is approximately 32 meters in length. the area of the parking lot is nearly 9107 square meters.</ref>

[Assistant] <ref>a bridge on the eastmost side, and it is located approximately 253 meters northeast of a parking lot. the bridge is approximately 32 meters in length. the area of the parking lot is nearly 9107 square meters.</ref><box>[[835, 148, 869, 168]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 50 meters long. there is a parking lot that is about 9107 square meters within 20 meters of the bridge. there is a building that is about 1079 square meters, located approximately 112 meters east of the bridge.</ref>

[Assistant] <ref>a bridge that is about 50 meters long. there is a parking lot that is about 9107 square meters within 20 meters of the bridge. there is a building that is about 1079 square meters, located approximately 112 meters east of the bridge.</ref><box>[[531, 378, 572, 413]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 311 meters north of a pond. the bridge is roughly 388 meters in length. the area of the pond is approximately 9289 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 311 meters north of a pond. the bridge is roughly 388 meters in length. the area of the pond is approximately 9289 square meters.</ref><box>[[681, 567, 689, 694]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 388 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 388 meters long on the southernmost side.</ref><box>[[681, 567, 689, 694]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the eastmost side.</ref>

[Assistant] <ref>the largest bridge on the eastmost side.</ref><box>[[873, 600, 998, 709]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the northernmost side.</ref>

[Assistant] <ref>a bridge on the northernmost side.</ref><box>[[647, 362, 672, 377]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 651 meters northeast of a baseball field. the bridge is nearly 162 meters in length. the area of the baseball field is approximately 3573 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 651 meters northeast of a baseball field. the bridge is nearly 162 meters in length. the area of the baseball field is approximately 3573 square meters.</ref><box>[[595, 687, 632, 719]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 162 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 162 meters long on the southernmost side.</ref><box>[[595, 691, 633, 728]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 154 meters long. there is a parking lot that is about 23016 square meters, located approximately 566 meters west of the bridge. there is a building that is about 12436 square meters, located approximately 576 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 154 meters long. there is a parking lot that is about 23016 square meters, located approximately 566 meters west of the bridge. there is a building that is about 12436 square meters, located approximately 576 meters west of the bridge.</ref><box>[[560, 454, 611, 462]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 162 meters long on the southernmost side. there is a parking lot that is about 14383 square meters, located approximately 536 meters south of the bridge.</ref>

[Assistant] <ref>a bridge that is about 162 meters long on the southernmost side. there is a parking lot that is about 14383 square meters, located approximately 536 meters south of the bridge.</ref><box>[[595, 691, 633, 728]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 75 meters long. there is a parking lot that is about 11716 square meters, located approximately 601 meters southwest of the bridge. there is a building that is about 19142 square meters, located approximately 601 meters west of the bridge.</ref>

[Assistant] <ref>a bridge that is about 75 meters long. there is a parking lot that is about 11716 square meters, located approximately 601 meters southwest of the bridge. there is a building that is about 19142 square meters, located approximately 601 meters west of the bridge.</ref><box>[[899, 166, 923, 173]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 181 meters long on the northernmost side, and it is located approximately 167 meters south of a building. </ref>

[Assistant] <ref>a bridge that is about 181 meters long on the northernmost side, and it is located approximately 167 meters south of a building. </ref><box>[[128, 84, 192, 101]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 181 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 181 meters long on the northernmost side.</ref><box>[[130, 84, 192, 101]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 181 meters long on the northernmost side. there is a building, located approximately 167 meters north of the bridge.</ref>

[Assistant] <ref>a bridge that is about 181 meters long on the northernmost side. there is a building, located approximately 167 meters north of the bridge.</ref><box>[[130, 84, 192, 101]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[761, 648, 789, 686]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the southernmost side, and it is located approximately 247 meters north of a storage tank. the bridge is nearly 36 meters in length. the area of the storage tank is roughly 1359 square meters.</ref>

[Assistant] <ref>a bridge on the southernmost side, and it is located approximately 247 meters north of a storage tank. the bridge is nearly 36 meters in length. the area of the storage tank is roughly 1359 square meters.</ref><box>[[761, 648, 789, 686]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 36 meters long on the southernmost side. there is a storage tank that is about 2147 square meters, located approximately 85 meters south of the bridge. there is a building that is about 938 square meters, located approximately 149 meters north of the bridge.</ref>

[Assistant] <ref>a bridge that is about 36 meters long on the southernmost side. there is a storage tank that is about 2147 square meters, located approximately 85 meters south of the bridge. there is a building that is about 938 square meters, located approximately 149 meters north of the bridge.</ref><box>[[761, 648, 789, 686]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge, and it is located approximately 170 meters northwest of a storage tank. the bridge is nearly 143 meters in length. the area of the storage tank is roughly 1944 square meters.</ref>

[Assistant] <ref>a bridge, and it is located approximately 170 meters northwest of a storage tank. the bridge is nearly 143 meters in length. the area of the storage tank is roughly 1944 square meters.</ref><box>[[225, 726, 232, 773]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 104 meters long. there is a ground track field, located approximately 487 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 104 meters long. there is a ground track field, located approximately 487 meters northwest of the bridge.</ref><box>[[729, 767, 765, 789]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 143 meters long. there is a storage tank and a building, located approximately 230 meters southeast of the bridge. the area of the storage tank and the building are approximately 1944 and 920 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 143 meters long. there is a storage tank and a building, located approximately 230 meters southeast of the bridge. the area of the storage tank and the building are approximately 1944 and 920 square meters, respectively.</ref><box>[[225, 726, 232, 773]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[557, 561, 610, 630]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 31 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 31 meters long on the northernmost side.</ref><box>[[447, 121, 483, 158]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 31 meters long on the northernmost side. there is a parking lot, located approximately 124 meters northeast of the bridge. there is a building that is about 901 square meters, located approximately 67 meters north of the bridge.</ref>

[Assistant] <ref>a bridge that is about 31 meters long on the northernmost side. there is a parking lot, located approximately 124 meters northeast of the bridge. there is a building that is about 901 square meters, located approximately 67 meters north of the bridge.</ref><box>[[447, 121, 483, 158]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the northernmost side, and it is located approximately 860 meters northwest of a woods. the bridge is roughly 66 meters in length. the area of the woods is nearly 3613 square meters. there is a ground track field and a tennis court that is about 2496 square meters, located approximately 1092 meters southwest of the woods. </ref>

[Assistant] <ref>a bridge on the northernmost side, and it is located approximately 860 meters northwest of a woods. the bridge is roughly 66 meters in length. the area of the woods is nearly 3613 square meters. there is a ground track field and a tennis court that is about 2496 square meters, located approximately 1092 meters southwest of the woods. </ref><box>[[85, 84, 106, 106]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the westernmost side.</ref>

[Assistant] <ref>the largest bridge on the westernmost side.</ref><box>[[308, 662, 480, 953]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the eastmost side.</ref>

[Assistant] <ref>the largest bridge on the eastmost side.</ref><box>[[904, 567, 958, 623]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 92 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 92 meters long on the westernmost side.</ref><box>[[70, 833, 97, 856]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 476 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 476 meters long on the northernmost side.</ref><box>[[556, 203, 859, 211]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the southernmost side.</ref>

[Assistant] <ref>the largest bridge on the southernmost side.</ref><box>[[922, 764, 963, 990]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 692 meters long on the southernmost side, and it is located approximately 21 meters northwest of a parking lot. there is a woods and a baseball field that is about 8767 square meters, located approximately 1053 meters northwest of the parking lot. </ref>

[Assistant] <ref>a bridge that is about 692 meters long on the southernmost side, and it is located approximately 21 meters northwest of a parking lot. there is a woods and a baseball field that is about 8767 square meters, located approximately 1053 meters northwest of the parking lot. </ref><box>[[926, 764, 959, 990]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 176 meters long. there is a parking lot that is about 10105 square meters, located approximately 676 meters northeast of the bridge. there is a baseball field that is about 9631 square meters, located approximately 506 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 176 meters long. there is a parking lot that is about 10105 square meters, located approximately 676 meters northeast of the bridge. there is a baseball field that is about 9631 square meters, located approximately 506 meters northwest of the bridge.</ref><box>[[363, 335, 367, 393]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>two adjacent bridges that are about 137 meters long. the bridges are between a woods and a pond that is about 17040 square meters. </ref>

[Assistant] <ref>two adjacent bridges that are about 137 meters long. the bridges are between a woods and a pond that is about 17040 square meters. </ref><box>[[853, 472, 903, 495]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 302 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 302 meters long on the northernmost side.</ref><box>[[876, 49, 935, 137]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>two adjacent bridges that are about 137 meters long. there is a woods, located approximately 25 meters southeast of the bridges. there is a pond that is about 17040 square meters, located approximately 110 meters southwest of the bridges.</ref>

[Assistant] <ref>two adjacent bridges that are about 137 meters long. there is a woods, located approximately 25 meters southeast of the bridges. there is a pond that is about 17040 square meters, located approximately 110 meters southwest of the bridges.</ref><box>[[852, 471, 904, 499]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 77 meters long on the northernmost side. there is a woods, located approximately 432 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 77 meters long on the northernmost side. there is a woods, located approximately 432 meters southwest of the bridge.</ref><box>[[409, 2, 419, 28]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 77 meters long on the northernmost side, and it is located approximately 432 meters northeast of a woods. </ref>

[Assistant] <ref>a bridge that is about 77 meters long on the northernmost side, and it is located approximately 432 meters northeast of a woods. </ref><box>[[409, 2, 419, 28]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side, and it is located approximately 44 meters south of a woods. </ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side, and it is located approximately 44 meters south of a woods. </ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side.</ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side. there is a woods, located approximately 44 meters north of the bridge.</ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side. there is a woods, located approximately 44 meters north of the bridge.</ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side. there is a woods and a building that is about 4044 square meters, located approximately 129 meters north of the bridge. </ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side. there is a woods and a building that is about 4044 square meters, located approximately 129 meters north of the bridge. </ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side. there is a woods, located approximately 44 meters north of the bridge. there is a building that is about 4044 square meters, located approximately 129 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side. there is a woods, located approximately 44 meters north of the bridge. there is a building that is about 4044 square meters, located approximately 129 meters northeast of the bridge.</ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long on the westernmost side, and it is located approximately 44 meters south of a woods. there is a building and a parking lot, located approximately 66 meters southeast of the woods. the area of the building and the parking lot are approximately 4044 and 5283 square meters, respectively.</ref>

[Assistant] <ref>a bridge that is about 81 meters long on the westernmost side, and it is located approximately 44 meters south of a woods. there is a building and a parking lot, located approximately 66 meters southeast of the woods. the area of the building and the parking lot are approximately 4044 and 5283 square meters, respectively.</ref><box>[[2, 354, 71, 439]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side.</ref>

[Assistant] <ref>a bridge on the westernmost side.</ref><box>[[49, 581, 77, 605]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the northernmost side.</ref>

[Assistant] <ref>the largest bridge on the northernmost side.</ref><box>[[587, 441, 691, 480]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 58 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 58 meters long on the southernmost side.</ref><box>[[782, 867, 804, 925]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge in the west side of some bridges, and it is located approximately 598 meters northeast of a baseball field. the bridge is approximately 72 meters in length. the area of the baseball field is roughly 4064 square meters.</ref>

[Assistant] <ref>the first bridge in the west side of some bridges, and it is located approximately 598 meters northeast of a baseball field. the bridge is approximately 72 meters in length. the area of the baseball field is roughly 4064 square meters.</ref><box>[[483, 536, 505, 562]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 119 meters long in the east side of some bridges. there is a parking lot that is about 13174 square meters, located approximately 588 meters southwest of the bridge. there is a baseball field that is about 4064 square meters, located approximately 642 meters southwest of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 119 meters long in the east side of some bridges. there is a parking lot that is about 13174 square meters, located approximately 588 meters southwest of the bridge. there is a baseball field that is about 4064 square meters, located approximately 642 meters southwest of the bridge.</ref><box>[[516, 532, 551, 575]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 125 meters long on the northernmost side.</ref>

[Assistant] <ref>a bridge that is about 125 meters long on the northernmost side.</ref><box>[[214, 91, 219, 132]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 21 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 21 meters long on the westernmost side.</ref><box>[[409, 547, 462, 633]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 235 meters long on the eastmost side. there is a building that is about 810 square meters within 2 meters of the bridge.</ref>

[Assistant] <ref>a bridge that is about 235 meters long on the eastmost side. there is a building that is about 810 square meters within 2 meters of the bridge.</ref><box>[[805, 78, 869, 181]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 72 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 72 meters long on the westernmost side.</ref><box>[[130, 428, 148, 456]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 67 meters long on the southernmost side, and it is located approximately 261 meters east of a woods. </ref>

[Assistant] <ref>a bridge that is about 67 meters long on the southernmost side, and it is located approximately 261 meters east of a woods. </ref><box>[[380, 946, 402, 965]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 116 meters long. there is a lake, located approximately 196 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 116 meters long. there is a lake, located approximately 196 meters northwest of the bridge.</ref><box>[[414, 668, 423, 706]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 116 meters long, and it is located approximately 196 meters southeast of a lake. there is a woods and a parking lot that is about 45838 square meters, located approximately 1199 meters northeast of the lake. </ref>

[Assistant] <ref>a bridge that is about 116 meters long, and it is located approximately 196 meters southeast of a lake. there is a woods and a parking lot that is about 45838 square meters, located approximately 1199 meters northeast of the lake. </ref><box>[[414, 668, 423, 706]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 116 meters long. there is a lake, located approximately 196 meters northwest of the bridge. there is a woods, located approximately 821 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 116 meters long. there is a lake, located approximately 196 meters northwest of the bridge. there is a woods, located approximately 821 meters northeast of the bridge.</ref><box>[[414, 668, 423, 706]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 135 meters long in the south side of some bridges. there is a parking lot that is about 14863 square meters, located approximately 201 meters northeast of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 135 meters long in the south side of some bridges. there is a parking lot that is about 14863 square meters, located approximately 201 meters northeast of the bridge.</ref><box>[[416, 816, 439, 867]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 21 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 21 meters long on the southernmost side.</ref><box>[[662, 748, 685, 769]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[515, 504, 577, 581]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 77 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 77 meters long on the southernmost side.</ref><box>[[701, 631, 731, 709]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge that is about 147 meters long in the north side of some bridges. there is a baseball field that is about 2845 square meters, located approximately 676 meters south of the bridge. there is a building that is about 11822 square meters, located approximately 709 meters northeast of the bridge.</ref>

[Assistant] <ref>the first bridge that is about 147 meters long in the north side of some bridges. there is a baseball field that is about 2845 square meters, located approximately 676 meters south of the bridge. there is a building that is about 11822 square meters, located approximately 709 meters northeast of the bridge.</ref><box>[[24, 636, 57, 678]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 117 meters long. there is a building that is about 885 square meters, located approximately 63 meters northwest of the bridge. there is a parking lot that is about 871 square meters, located approximately 133 meters southwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 117 meters long. there is a building that is about 885 square meters, located approximately 63 meters northwest of the bridge. there is a parking lot that is about 871 square meters, located approximately 133 meters southwest of the bridge.</ref><box>[[765, 507, 883, 553]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[392, 359, 481, 447]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 27 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 27 meters long on the eastmost side.</ref><box>[[953, 604, 976, 630]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 228 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 228 meters long on the westernmost side.</ref><box>[[193, 170, 406, 263]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 30 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 30 meters long on the eastmost side.</ref><box>[[706, 648, 734, 675]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 104 meters long on the eastmost side. there is a parking lot that is about 8193 square meters, located approximately 119 meters northwest of the bridge. there is a building that is about 19351 square meters, located approximately 817 meters north of the bridge.</ref>

[Assistant] <ref>a bridge that is about 104 meters long on the eastmost side. there is a parking lot that is about 8193 square meters, located approximately 119 meters northwest of the bridge. there is a building that is about 19351 square meters, located approximately 817 meters north of the bridge.</ref><box>[[683, 375, 687, 409]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 104 meters long on the eastmost side. there is a parking lot that is about 8193 square meters, located approximately 119 meters northwest of the bridge.</ref>

[Assistant] <ref>a bridge that is about 104 meters long on the eastmost side. there is a parking lot that is about 8193 square meters, located approximately 119 meters northwest of the bridge.</ref><box>[[683, 375, 687, 409]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[461, 515, 472, 550]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge on the westernmost side.</ref>

[Assistant] <ref>a bridge on the westernmost side.</ref><box>[[307, 107, 488, 446]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge on the eastmost side.</ref>

[Assistant] <ref>the largest bridge on the eastmost side.</ref><box>[[659, 245, 942, 311]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 72 meters long on the southernmost side.</ref>

[Assistant] <ref>a bridge that is about 72 meters long on the southernmost side.</ref><box>[[694, 721, 766, 788]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 72 meters long on the southernmost side. there is a building that is about 2616 square meters, located approximately 70 meters east of the bridge.</ref>

[Assistant] <ref>a bridge that is about 72 meters long on the southernmost side. there is a building that is about 2616 square meters, located approximately 70 meters east of the bridge.</ref><box>[[694, 721, 766, 788]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[665, 472, 749, 527]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the largest bridge.</ref>

[Assistant] <ref>the largest bridge.</ref><box>[[440, 638, 471, 689]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>the first bridge in the west side of some bridges, and it is located approximately 850 meters north of a building. the bridge is roughly 104 meters in length. the area of the building is nearly 16255 square meters. there is a parking lot and a pond within 244 meters of the building. the area of the parking lot and the pond are approximately 7522 and 2327 square meters, respectively.</ref>

[Assistant] <ref>the first bridge in the west side of some bridges, and it is located approximately 850 meters north of a building. the bridge is roughly 104 meters in length. the area of the building is nearly 16255 square meters. there is a parking lot and a pond within 244 meters of the building. the area of the parking lot and the pond are approximately 7522 and 2327 square meters, respectively.</ref><box>[[595, 293, 604, 327]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 81 meters long. there is a building that is about 16255 square meters, located approximately 298 meters northeast of the bridge. there is a parking lot that is about 7522 square meters, located approximately 561 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 81 meters long. there is a building that is about 16255 square meters, located approximately 298 meters northeast of the bridge. there is a parking lot that is about 7522 square meters, located approximately 561 meters northeast of the bridge.</ref><box>[[448, 730, 456, 756]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 45 meters long on the westernmost side.</ref>

[Assistant] <ref>a bridge that is about 45 meters long on the westernmost side.</ref><box>[[220, 467, 266, 498]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 56 meters long on the eastmost side.</ref>

[Assistant] <ref>a bridge that is about 56 meters long on the eastmost side.</ref><box>[[661, 267, 738, 343]]</box>


[User]
<image>
<det>Please provide the bounding box coordinate of the region this sentence describes:<ref>a bridge that is about 56 meters long on the eastmost side. there is a building that is about 1095 square meters, located approximately 248 meters northwest of the bridge. there is a parking lot, located approximately 241 meters northeast of the bridge.</ref>

[Assistant] <ref>a bridge that is about 56 meters long on the eastmost side. there is a building that is about 1095 square meters, located approximately 248 meters northwest of the bridge. there is a parking lot, located approximately 241 meters northeast of the bridge.</ref><box>[[661, 267, 738, 343]]</box>