Head noun: graptolite
| Same concepts |
|---|
| http://dbpedia.org/resource/Graptolithina |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| fossil | isap:255413587 | 0.414300 |
| invertebrate | isap:23272381 | 0.313870 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| ordovician | isap:400829441 | 0.117709 |