Statements (15)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:person | 
| gptkbp:awardReceived | gptkb:Daniel_Guggenheim_Medal gptkb:Collier_Trophy | 
| gptkbp:dateOfBirth | 1870 | 
| gptkbp:dateOfDeath | 1947 | 
| gptkbp:fieldOfWork | aeronautics propeller design | 
| gptkbp:knownFor | variable-pitch propeller | 
| gptkbp:nationality | gptkb:American | 
| gptkbp:notableFor | invention of the practical variable-pitch propeller | 
| gptkbp:occupation | gptkb:engineer gptkb:inventor | 
| gptkbp:bfsParent | gptkb:Reed_Aeronautics_Award | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Dr. Sylvanus Albert Reed |