Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthPlace |
gptkb:United_States
|
| gptkbp:deathPlace |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
Francis A. Ogden
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
early patent of screw propeller
supporting John Ericsson |
| gptkbp:occupation |
gptkb:inventor
gptkb:judge |
| gptkbp:bfsParent |
gptkb:Ogden_Dunes
|
| gptkbp:bfsLayer |
6
|