Old Bridge
E94065
Old Bridge is a historic stone arch bridge in Pontypridd, Wales, noted for its distinctive single-span design and role as a local landmark.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Old Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T791775 — 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: Old Bridge Context triple: [Pontypridd, bridge, Old Bridge]
-
A.
Old Bridge
Old Bridge is a historic bridge and notable landmark in the town of Bridgend, Wales.
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B.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
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C.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
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D.
Bow Bridge
Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
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E.
Mystic River Bridge
The Mystic River Bridge, officially known as the Maurice J. Tobin Memorial Bridge, is a major steel cantilever roadway bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
- 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: Old Bridge Target entity description: Old Bridge is a historic stone arch bridge in Pontypridd, Wales, noted for its distinctive single-span design and role as a local landmark.
-
A.
Old Bridge
Old Bridge is a historic bridge and notable landmark in the town of Bridgend, Wales.
-
B.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
C.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
D.
Bow Bridge
Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
-
E.
Mystic River Bridge
The Mystic River Bridge, officially known as the Maurice J. Tobin Memorial Bridge, is a major steel cantilever roadway bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
historic bridge
ⓘ
stone arch bridge ⓘ |
| country | Wales ⓘ |
| crosses | River Taff ⓘ |
| hasDesign |
single-span
ⓘ
stone arch ⓘ |
| hasFunction | pedestrian bridge ⓘ |
| hasName | Old Bridge ⓘ |
| hasRole | local landmark of Pontypridd ⓘ |
| hasType | arch bridge ⓘ |
| heritageStatus | local landmark ⓘ |
| locatedIn |
Pontypridd
ⓘ
Rhondda Cynon Taf ⓘ United Kingdom ⓘ Wales ⓘ |
| materialUsed | stone ⓘ |
| notableFor |
distinctive single-span design
ⓘ
historic significance to Pontypridd ⓘ |
| partOf |
Pontypridd town centre
ⓘ
linked to:
Pontypridd
|
| usedBy | pedestrians ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Old Bridge Description of subject: Old Bridge is a historic stone arch bridge in Pontypridd, Wales, noted for its distinctive single-span design and role as a local landmark.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Old Bridge