William III, Duke of Aquitaine
E506057
William III, Duke of Aquitaine was a 10th-century Frankish nobleman who ruled Aquitaine and Poitou and played a significant role in the politics of early medieval France.
All labels observed (2)
| Label | Occurrences |
|---|---|
| William III, Duke of Aquitaine canonical | 6 |
| William V, Count of Poitou | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5044130 — 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: William III, Duke of Aquitaine Context triple: [Gerloc, spouse, William III, Duke of Aquitaine]
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A.
William X, Duke of Aquitaine
William X, Duke of Aquitaine was a 12th-century French nobleman and crusader, notable as the last independent Duke of Aquitaine and father of Eleanor of Aquitaine.
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B.
William I, Duke of Aquitaine
William I, Duke of Aquitaine was a powerful 10th-century French nobleman and military leader renowned for his pivotal role in monastic reform and support of the Church.
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C.
John VI, Duke of Brittany
John VI, Duke of Brittany was a late 14th- and early 15th-century Breton ruler known for consolidating ducal authority and navigating the complex politics between France and England during the Hundred Years’ War.
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D.
Peter I, Duke of Brittany
Peter I, Duke of Brittany was a 13th-century French nobleman who became Duke of Brittany through marriage and played a key role in the region’s integration into the French crown’s sphere of influence.
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E.
Arthur II, Duke of Brittany
Arthur II, Duke of Brittany was a late 13th- and early 14th-century Breton ruler from the House of Dreux who governed the Duchy of Brittany under French suzerainty and navigated complex feudal and dynastic politics of medieval France.
- 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: William III, Duke of Aquitaine Target entity description: William III, Duke of Aquitaine was a 10th-century Frankish nobleman who ruled Aquitaine and Poitou and played a significant role in the politics of early medieval France.
-
A.
William X, Duke of Aquitaine
William X, Duke of Aquitaine was a 12th-century French nobleman and crusader, notable as the last independent Duke of Aquitaine and father of Eleanor of Aquitaine.
-
B.
William I, Duke of Aquitaine
William I, Duke of Aquitaine was a powerful 10th-century French nobleman and military leader renowned for his pivotal role in monastic reform and support of the Church.
-
C.
John VI, Duke of Brittany
John VI, Duke of Brittany was a late 14th- and early 15th-century Breton ruler known for consolidating ducal authority and navigating the complex politics between France and England during the Hundred Years’ War.
-
D.
Peter I, Duke of Brittany
Peter I, Duke of Brittany was a 13th-century French nobleman who became Duke of Brittany through marriage and played a key role in the region’s integration into the French crown’s sphere of influence.
-
E.
Arthur II, Duke of Brittany
Arthur II, Duke of Brittany was a late 13th- and early 14th-century Breton ruler from the House of Dreux who governed the Duchy of Brittany under French suzerainty and navigated complex feudal and dynastic politics of medieval France.
- F. None of above. chosen
Statements (44)
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: William III, Duke of Aquitaine Description of subject: William III, Duke of Aquitaine was a 10th-century Frankish nobleman who ruled Aquitaine and Poitou and played a significant role in the politics of early medieval France.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: William III, Duke of Aquitaine