Main Gate Iron Bridge
E1164726
UNEXPLORED
Main Gate Iron Bridge is a historic iron bridge located at the main entrance of Tokyo’s Imperial Palace, known for its distinctive arched design and role as a symbol of the palace grounds.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Main Gate Iron Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15580350 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Main Gate Iron Bridge Context triple: [Seimon Tetsubashi, nameMeaning, Main Gate Iron Bridge]
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A.
Iron Bridge
Iron Bridge is a historic cast-iron arch bridge in Shropshire, England, celebrated as the world’s first major bridge made of iron and a symbol of the Industrial Revolution.
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B.
Puente de Hierro (Iron Bridge)
Puente de Hierro (Iron Bridge) is a historic iron bridge in Talavera de la Reina, Spain, known for its distinctive metal structure spanning the Tagus River.
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C.
Bakewell Bridge
Bakewell Bridge is a historic stone bridge spanning the River Wye in the market town of Bakewell in Derbyshire, England.
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D.
Grafton Bridge
Grafton Bridge is a historic double-deck road and rail bridge in Grafton, New South Wales, Australia, notable for its bascule span and role as a key regional crossing.
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E.
Grafton Bridge
Grafton Bridge is a historic reinforced concrete arch bridge in Auckland, New Zealand, known for spanning Grafton Gully and connecting the central city with the Grafton suburb.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Main Gate Iron Bridge Target entity description: Main Gate Iron Bridge is a historic iron bridge located at the main entrance of Tokyo’s Imperial Palace, known for its distinctive arched design and role as a symbol of the palace grounds.
-
A.
Iron Bridge
Iron Bridge is a historic cast-iron arch bridge in Shropshire, England, celebrated as the world’s first major bridge made of iron and a symbol of the Industrial Revolution.
-
B.
Puente de Hierro (Iron Bridge)
Puente de Hierro (Iron Bridge) is a historic iron bridge in Talavera de la Reina, Spain, known for its distinctive metal structure spanning the Tagus River.
-
C.
Bakewell Bridge
Bakewell Bridge is a historic stone bridge spanning the River Wye in the market town of Bakewell in Derbyshire, England.
-
D.
Grafton Bridge
Grafton Bridge is a historic double-deck road and rail bridge in Grafton, New South Wales, Australia, notable for its bascule span and role as a key regional crossing.
-
E.
Grafton Bridge
Grafton Bridge is a historic reinforced concrete arch bridge in Auckland, New Zealand, known for spanning Grafton Gully and connecting the central city with the Grafton suburb.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.