Montgomery Castle
E476571
Montgomery Castle is a historic medieval fortress located in the town of Montgomery in Powys, Wales.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Montgomery Castle canonical | 1 |
| Montgomery Castle (historical association) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4891259 — 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: Montgomery Castle Context triple: [Montgomery, hasLandmark, Montgomery Castle]
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A.
Monmouth Castle
Monmouth Castle is a historic medieval fortress in Monmouth, Wales, best known as the birthplace of King Henry V of England.
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B.
Richmond Castle
Richmond Castle is a well-preserved Norman fortress overlooking the River Swale in the market town of Richmond, England, known for its imposing keep and historic role in medieval border defense.
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C.
Tamworth Castle
Tamworth Castle is a well-preserved Norman motte-and-bailey fortress in Staffordshire, England, that has served as a historic stronghold and now operates as a museum and heritage attraction.
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D.
Pennard Castle
Pennard Castle is a ruined medieval fortification on the Gower Peninsula in Wales, known for its dramatic clifftop setting overlooking Three Cliffs Bay.
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E.
Grosmont Castle
Grosmont Castle is a medieval stone fortress in the village of Grosmont in Monmouthshire, Wales, notable as one of the trio of castles guarding the Monnow Valley near the English border.
- 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: Montgomery Castle Target entity description: Montgomery Castle is a historic medieval fortress located in the town of Montgomery in Powys, Wales.
-
A.
Monmouth Castle
Monmouth Castle is a historic medieval fortress in Monmouth, Wales, best known as the birthplace of King Henry V of England.
-
B.
Richmond Castle
Richmond Castle is a well-preserved Norman fortress overlooking the River Swale in the market town of Richmond, England, known for its imposing keep and historic role in medieval border defense.
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C.
Tamworth Castle
Tamworth Castle is a well-preserved Norman motte-and-bailey fortress in Staffordshire, England, that has served as a historic stronghold and now operates as a museum and heritage attraction.
-
D.
Pennard Castle
Pennard Castle is a ruined medieval fortification on the Gower Peninsula in Wales, known for its dramatic clifftop setting overlooking Three Cliffs Bay.
-
E.
Grosmont Castle
Grosmont Castle is a medieval stone fortress in the village of Grosmont in Monmouthshire, Wales, notable as one of the trio of castles guarding the Monnow Valley near the English border.
- F. None of above. chosen
Statements (46)
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: Montgomery Castle Description of subject: Montgomery Castle is a historic medieval fortress located in the town of Montgomery in Powys, Wales.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Montgomery Castle