| Similarity | Rank | |
|---|---|---|
| water_supply | 0.738 | 7947 |
| water_system | 0.731 | 20594 |
| water_supply_system | 0.726 | 92459 |
| water_resource | 0.692 | 11673 |
| public_infrastructure | 0.691 | 59561 |
| urban_infrastructure | 0.686 | 97553 |
| energy_infrastructure | 0.684 | 72318 |
| water_management | 0.683 | 19218 |
| transportation_infrastructure | 0.678 | 54277 |
| sewage_system | 0.671 | 73638 |
| sewerage | 0.668 | 65854 |
| water_utility | 0.665 | 65504 |
| water_security | 0.658 | 76795 |
| sewer_system | 0.651 | 51258 |
| wastewater | 0.649 | 16254 |
| water_storage | 0.648 | 92766 |
| water_resource_management | 0.648 | 64165 |
| road_infrastructure | 0.643 | 88075 |
| water_treatment | 0.642 | 44454 |
| infrastructure_investment | 0.637 | 42381 |
| flood_control | 0.633 | 74083 |
| the_water_sector | 0.632 | 69263 |
| water_treatment_plant | 0.630 | 79968 |
| infrastructure | 0.630 | 1176 |
| water_policy | 0.629 | 81776 |