| Similarity | Rank | |
|---|---|---|
| amphitheater | 0.931 | 47161 |
| esplanade | 0.776 | 91652 |
| Amphitheatre | 0.772 | 67286 |
| Acropolis | 0.771 | 56424 |
| bandstand | 0.749 | 85099 |
| open-air | 0.742 | 26130 |
| Colosseum | 0.737 | 51783 |
| Amphitheater | 0.731 | 68726 |
| portico | 0.728 | 64429 |
| floodlit | 0.726 | 91958 |
| Hippodrome | 0.724 | 87930 |
| piazza | 0.717 | 62823 |
| pavilion | 0.706 | 19285 |
| hilltop | 0.705 | 37001 |
| grotto | 0.704 | 46493 |
| courtyard | 0.703 | 12343 |
| cathedral | 0.702 | 16346 |
| rotunda | 0.700 | 72168 |
| terraces | 0.699 | 22748 |
| basilica | 0.697 | 58019 |
| ramparts | 0.695 | 55258 |
| obelisk | 0.689 | 65564 |
| aqueduct | 0.686 | 64468 |
| grandstand | 0.684 | 56637 |
| 000-seat | 0.682 | 91601 |