Head noun: colliery
| Same concepts |
|---|
| http://dbpedia.org/resource/Coal_mining |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| small operation | isap:185019717 | 0.293752 |
| work | isap:378106349 | 0.275167 |
| industry | isap:57677566 | 0.259679 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| coal | isap:461484951 | 0.089563 |