Luitgarde of Vermandois
E603520
Luitgarde of Vermandois was a 10th-century Frankish noblewoman from the influential Vermandois family who became Duchess of Normandy through her marriage to William Longsword.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Luitgarde of Vermandois canonical | 2 |
| Luitgard of Vermandois | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5830033 — 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: Luitgarde of Vermandois Context triple: [William Longsword, spouse, Luitgarde of Vermandois]
-
A.
Ermengarde of Hesbaye
Ermengarde of Hesbaye was a Frankish noblewoman who became Empress of the Carolingian Empire as the first wife of Emperor Louis the Pious.
-
B.
Adelaide of Vermandois
Adelaide of Vermandois was a French noblewoman of the Carolingian-descended Vermandois family, notable as the wife of Hugh of Vermandois and for her role in the politics of northern France in the late 11th and early 12th centuries.
-
C.
Adeliza of Louvain
Adeliza of Louvain was a 12th-century noblewoman from the Duchy of Brabant who became the second wife and queen consort of King Henry I of England.
-
D.
Adela of Flanders
Adela of Flanders was a medieval noblewoman of the influential Flemish comital family, best known as the daughter of Count Baldwin V of Flanders and the mother of Matilda of Flanders, queen consort of William the Conqueror.
-
E.
Philippa of Hainaut
Philippa of Hainaut was a 14th-century Queen of England, wife of King Edward III, noted for her political influence, patronage, and reputed plea that spared the lives of the Burghers of Calais.
- 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: Luitgarde of Vermandois Target entity description: Luitgarde of Vermandois was a 10th-century Frankish noblewoman from the influential Vermandois family who became Duchess of Normandy through her marriage to William Longsword.
-
A.
Ermengarde of Hesbaye
Ermengarde of Hesbaye was a Frankish noblewoman who became Empress of the Carolingian Empire as the first wife of Emperor Louis the Pious.
-
B.
Adelaide of Vermandois
Adelaide of Vermandois was a French noblewoman of the Carolingian-descended Vermandois family, notable as the wife of Hugh of Vermandois and for her role in the politics of northern France in the late 11th and early 12th centuries.
-
C.
Adeliza of Louvain
Adeliza of Louvain was a 12th-century noblewoman from the Duchy of Brabant who became the second wife and queen consort of King Henry I of England.
-
D.
Adela of Flanders
Adela of Flanders was a medieval noblewoman of the influential Flemish comital family, best known as the daughter of Count Baldwin V of Flanders and the mother of Matilda of Flanders, queen consort of William the Conqueror.
-
E.
Philippa of Hainaut
Philippa of Hainaut was a 14th-century Queen of England, wife of King Edward III, noted for her political influence, patronage, and reputed plea that spared the lives of the Burghers of Calais.
- F. None of above. chosen
Statements (47)
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: Luitgarde of Vermandois Description of subject: Luitgarde of Vermandois was a 10th-century Frankish noblewoman from the influential Vermandois family who became Duchess of Normandy through her marriage to William Longsword.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Luitgarde of Vermandois