Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:aircraft
|
| gptkbp:category |
1920s German military trainer aircraft
|
| gptkbp:configuration |
gptkb:aircraft
|
| gptkbp:countryOfOrigin |
gptkb:Germany
|
| gptkbp:crew |
2
|
| gptkbp:engineType |
inline piston engine
|
| gptkbp:firstFlight |
1924
|
| https://www.w3.org/2000/01/rdf-schema#label |
Heinkel HD 21
|
| gptkbp:manufacturer |
gptkb:Heinkel
|
| gptkbp:numberOfEngines |
1
|
| gptkbp:role |
gptkb:trainer_aircraft
|
| gptkbp:usedBy |
gptkb:Swedish_Air_Force
gptkb:German_Air_Force gptkb:Finnish_Air_Force |
| gptkbp:bfsParent |
gptkb:Siemens-Halske_Sh_22
|
| gptkbp:bfsLayer |
8
|