Statements (8)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
patents in the late 19th and early 20th centuries
|
| gptkbp:occupation |
gptkb:businessman
gptkb:inventor |
| gptkbp:bfsParent |
gptkb:Texas_State_Treasurer
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
James W. Simmons
|