Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:inventor
gptkb:person |
| gptkbp:activeYears |
18th century
|
| gptkbp:collaboratedWith |
gptkb:Jacques_Charles
|
| gptkbp:firstFlight |
1783
|
| gptkbp:knownFor |
gptkb:hydrogen_balloon
aeronautics |
| gptkbp:member |
gptkb:Jacques-Étienne_Montgolfier
gptkb:Joseph-Michel_Montgolfier |
| gptkbp:name |
gptkb:Les_Frères_Robert
|
| gptkbp:nationality |
gptkb:French
|
| gptkbp:notableWork |
first manned hydrogen balloon flight
|
| gptkbp:occupation |
gptkb:balloonist
|
| gptkbp:bfsParent |
gptkb:Jacques_Charles
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Les Frères Robert
|