Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:architecture
gptkb:bridge |
| gptkbp:canBe |
gptkb:bridge
gptkb:Swing_bridge gptkb:Vertical-lift_bridge |
| gptkbp:category |
Civil engineering
Defensive architecture Transportation infrastructure |
| gptkbp:foundIn |
gptkb:Moats
Castles Forts Modern transportation infrastructure |
| gptkbp:historicalName |
Medieval Europe
|
| https://www.w3.org/2000/01/rdf-schema#label |
Drawbridge
|
| gptkbp:material |
gptkb:stone
Steel wood |
| gptkbp:operatedBy |
Chains
Counterweights Manual means Mechanical means Winches |
| gptkbp:purpose |
Security
Access control Allowing ships to pass |
| gptkbp:relatedTo |
gptkb:Portcullis
gptkb:bridge gptkb:city |
| gptkbp:usedFor |
Allowing or preventing passage
|
| gptkbp:bfsParent |
gptkb:bridge
|
| gptkbp:bfsLayer |
4
|