Statements (20)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:aircraft | 
| gptkbp:armament | bombs machine guns | 
| gptkbp:category | gptkb:aircraft | 
| gptkbp:countryOfOrigin | gptkb:United_Kingdom | 
| gptkbp:crew | 2 | 
| gptkbp:designer | gptkb:Geoffrey_de_Havilland | 
| gptkbp:engineType | inline piston engine | 
| gptkbp:firstFlight | 1916 | 
| gptkbp:introduced | 1917 | 
| gptkbp:manufacturer | gptkb:Airco | 
| gptkbp:numberBuilt | over 4000 | 
| gptkbp:primaryUser | gptkb:Royal_Air_Force gptkb:Royal_Flying_Corps | 
| gptkbp:role | gptkb:bomber | 
| gptkbp:successor | gptkb:Airco_DH.9A | 
| gptkbp:usedInConflict | gptkb:World_War_I | 
| gptkbp:bfsParent | gptkb:RAF | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | Airco DH.9 (historic) |