Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:steam_locomotive
|
| gptkbp:alsoKnownAs |
gptkb:aeolipile
|
| gptkbp:application |
demonstration of steam power
|
| gptkbp:category |
ancient technology
|
| gptkbp:countryOfOrigin |
gptkb:Alexandria,_Egypt
|
| gptkbp:describedBy |
gptkb:Pneumatica
|
| gptkbp:firstDescribed |
1st century AD
|
| gptkbp:influenced |
development of steam engines
|
| gptkbp:inventedBy |
gptkb:Hero_of_Alexandria
|
| gptkbp:material |
gptkb:metal
|
| gptkbp:mechanismOfAction |
rotating sphere with bent tubes
|
| gptkbp:notableFeature |
first recorded steam-powered device
|
| gptkbp:operates |
expelling steam through nozzles
|
| gptkbp:powerSource |
steam
|
| gptkbp:principle |
reaction turbine
|
| gptkbp:bfsParent |
gptkb:Aeolipile
gptkb:Heron's_aeolipile |
| gptkbp:bfsLayer |
8
|
| http://www.w3.org/2000/01/rdf-schema#label |
Hero's engine
|