| Similarity | Rank | |
|---|---|---|
| Tunnel | 0.754 | 40703 |
| viaduct | 0.580 | 64060 |
| cavern | 0.580 | 31132 |
| passageway | 0.576 | 43289 |
| railway_line | 0.555 | 38531 |
| underpass | 0.542 | 72776 |
| railway_track | 0.541 | 85806 |
| underground | 0.537 | 6189 |
| crossing | 0.530 | 14187 |
| below_ground | 0.521 | 92974 |
| culvert | 0.516 | 37160 |
| canal | 0.509 | 6621 |
| above_ground | 0.506 | 48376 |
| cave | 0.504 | 4077 |
| rail_line | 0.503 | 40004 |
| bridge | 0.502 | 1274 |
| girder | 0.500 | 94442 |
| subterranean | 0.500 | 81440 |
| bridge_over | 0.498 | 48944 |
| railway | 0.496 | 6609 |
| footbridge | 0.492 | 89961 |
| concrete_wall | 0.490 | 95794 |
| junction | 0.490 | 12150 |
| tramway | 0.489 | 82572 |
| shaft | 0.487 | 8817 |