Head noun: mixturePostmodifier: of methane
| Same concepts | 
|---|
Broader concepts
| label | provenance | confidence | 
|---|---|---|
| hydrocarbon | isap:66769547 | 0.356766 | 
| compound | isap:50051074 | 0.337880 | 
Narrower concepts
| label | provenance | confidence | 
|---|---|---|
| ethane | isap:439439829 | 0.409959 | 
| methane hydrate | isap:430482540 | 0.312961 | 
| gas | isap:232019652 | 0.256238 |