Statements (7)
| Predicate | Object |
|---|---|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:motorcycles
gptkb:Kerosene gptkb:Daimler-Motoren-Gesellschaft gptkb:Diesel |
| https://www.w3.org/2000/01/rdf-schema#label |
internal combustion engines
|
| gptkbp:invention |
gptkb:19th_century
|