Statements (5)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:bfsParent |
gptkb:Robert_F._Sproull
gptkb:Robert_L._Sproull |
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Mary Sproull
|