Statements (9)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
work in chemistry
work in mathematics |
| gptkbp:occupation |
gptkb:chemist
gptkb:mathematician |
| gptkbp:bfsParent |
gptkb:Martins_Ferry,_Ohio
|
| gptkbp:bfsLayer |
7
|
| http://www.w3.org/2000/01/rdf-schema#label |
John S. McKelvey
|