Richmond Castle
E199422
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Richmond Castle canonical | 7 |
| Richmond Castle keep | 1 |
| Richmond Castle, North Yorkshire | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1753420 — 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: Richmond Castle Context triple: [North Yorkshire, contains, Richmond Castle]
-
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.
Goodrich Castle
Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
-
C.
Winchester Castle
Winchester Castle is a historic medieval royal fortress in Winchester, England, long associated with the English monarchy and government.
-
D.
Newcastle Castle
Newcastle Castle is a medieval fortress in Newcastle upon Tyne, England, that gave the city its name and stands as one of its most significant historic monuments.
-
E.
Berkeley Castle
Berkeley Castle is a medieval fortress in Gloucestershire, England, renowned as one of the best-preserved Norman castles and a historic stronghold of the Berkeley family.
- 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: Richmond Castle Target entity description: 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.
-
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.
Goodrich Castle
Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
-
C.
Winchester Castle
Winchester Castle is a historic medieval royal fortress in Winchester, England, long associated with the English monarchy and government.
-
D.
Newcastle Castle
Newcastle Castle is a medieval fortress in Newcastle upon Tyne, England, that gave the city its name and stands as one of its most significant historic monuments.
-
E.
Berkeley Castle
Berkeley Castle is a medieval fortress in Gloucestershire, England, renowned as one of the best-preserved Norman castles and a historic stronghold of the Berkeley family.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Norman fortress
ⓘ
medieval castle ⓘ scheduled monument ⓘ tourist attraction ⓘ |
| alsoKnownAs |
Richmond Castle
ⓘ
surface form:
Richmond Castle, North Yorkshire
|
| country | United Kingdom ⓘ |
| elevationAboveSeaLevel | approximately 40 metres ⓘ |
| foundedBy | Alan Rufus ⓘ |
| hasArchitecturalStyle | Norman architecture ⓘ |
| hasCategory |
Castles in North Yorkshire
ⓘ
Ruined castles in England ⓘ Tourist attractions in North Yorkshire ⓘ |
| hasCondition | ruin ⓘ |
| hasExhibition | displays on local and military history ⓘ |
| hasFeature | imposing keep ⓘ |
| hasPart |
Richmond Castle
self-linksurface differs
ⓘ
surface form:
Richmond Castle keep
castle bailey ⓘ curtain walls ⓘ gatehouse ⓘ |
| hasView |
Richmond Town
ⓘ
surface form:
Richmond town
|
| hasVisitorCentre | yes ⓘ |
| heritageDesignation |
Grade I listed building
ⓘ
scheduled monument ⓘ |
| inception | late 11th century ⓘ |
| isPopularFor |
historic significance
ⓘ
medieval architecture ⓘ panoramic views over the River Swale ⓘ |
| locatedIn |
England
ⓘ
North Yorkshire ⓘ Richmond (Yorks) ⓘ
surface form:
Richmond, North Yorkshire
United Kingdom ⓘ |
| locatedInAdministrativeTerritorialEntity | Richmondshire ⓘ |
| locatedInTimeZone | Europe/London ⓘ |
| managedBy | English Heritage ⓘ |
| materialUsed | stone ⓘ |
| nearestSettlement |
Richmond (Yorks)
ⓘ
surface form:
Richmond, North Yorkshire
|
| openToPublic | yes ⓘ |
| overlooks | River Swale ⓘ |
| ownedBy | English Heritage ⓘ |
| significantEvent |
used as a base for the Honour of Richmond
ⓘ
used as a military prison during World War I ⓘ |
| usedDuring |
Middle Ages
ⓘ
Norman period ⓘ |
| usedFor |
administrative centre
ⓘ
border defense ⓘ military defense ⓘ prison ⓘ |
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: Richmond Castle Description of subject: 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.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Richmond Castle keep
this entity surface form:
Richmond Castle, North Yorkshire
subject surface form:
Richmond, North Yorkshire
subject surface form:
Richmond, North Yorkshire
subject surface form:
Richmond, North Yorkshire