Premodifier: water controlHead noun: structure
| Same concepts | 
|---|
Broader concepts
| label | provenance | confidence | 
|---|
Narrower concepts
| label | provenance | confidence | 
|---|---|---|
| tide gate | isap:286034269 | 0.753373 | 
| levee | isap:338248669 | 0.554454 | 
| dam | isap:262440975 | 0.546450 | 
| construction of dam | isap:112097861 | 0.540118 | 
| culvert | isap:316506568 | 0.505314 | 
| canal | isap:336573167 | 0.476197 | 
| gate | isap:286034259 | 0.454002 | 
| weir | isap:285367967 | 0.452993 |