Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:aircraft
prototype bomber |
| gptkbp:aircraftType |
bomber
|
| gptkbp:configuration |
gptkb:aircraft
|
| gptkbp:countryOfOrigin |
gptkb:Soviet_Union
|
| gptkbp:designer |
gptkb:Konstantin_Kalinin
|
| gptkbp:engineType |
piston engine
|
| gptkbp:firstFlight |
1932
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kalinin K-31
|
| gptkbp:landingGear |
retractable landing gear
|
| gptkbp:manufacturer |
gptkb:Kalinin_Design_Bureau
|
| gptkbp:numberBuilt |
1
|
| gptkbp:status |
gptkb:prototype
|
| gptkbp:bfsParent |
gptkb:Kalinin
|
| gptkbp:bfsLayer |
5
|