Head noun: polution
| Same concepts |
|---|
| http://dbpedia.org/resource/Pollution |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| thing | isap:361116290 | 0.356792 |
| factor | isap:482957019 | 0.279416 |
| problem | isap:343669991 | 0.170943 |
Narrower concepts
| label | provenance | confidence |
|---|