Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Person
|
| gptkbp:associated_with |
gptkb:Symmes'_Hole
|
| gptkbp:born |
gptkb:1780
|
| gptkbp:died |
1829
|
| gptkbp:field |
geography
geology |
| https://www.w3.org/2000/01/rdf-schema#label |
John Cleves Symmes
|
| gptkbp:influenced_by |
gptkb:scientific_community
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notable_for |
theory of concentric spheres
|
| gptkbp:occupation |
gptkb:explorer
|
| gptkbp:bfsParent |
gptkb:Northwest_Territory
|
| gptkbp:bfsLayer |
4
|