Viscount of Angers
E508418
The Viscount of Angers was a medieval noble title associated with the governance and military defense of the city and region of Angers in western France.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Viscount of Angers canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5283911 — 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: Viscount of Angers Context triple: [Ingelger, positionHeld, Viscount of Angers]
-
A.
Viscount of Anjou
The Viscount of Anjou was a medieval noble title held by a deputy or subordinate ruler who administered parts of the County of Anjou before the authority passed fully to the counts.
-
B.
Duke of Valentinois
The Duke of Valentinois is a noble title historically associated with the ruling family of Monaco and used by members of the Grimaldi dynasty.
-
C.
Duke of Valangin
The Duke of Valangin was a noble title in the Kingdom of France held by Louis-Alexandre Berthier, Napoleon Bonaparte’s chief of staff and a prominent military marshal.
-
D.
Duke of Touraine
The Duke of Touraine was a French ducal title historically associated with the province of Touraine and at times granted to powerful foreign nobles, including members of the Scottish Black Douglas family.
-
E.
Duke of Penthièvre
The Duke of Penthièvre was a prominent French noble title of the Ancien Régime, most famously held by members of the Bourbon family closely connected to the royal court.
- 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: Viscount of Angers Target entity description: The Viscount of Angers was a medieval noble title associated with the governance and military defense of the city and region of Angers in western France.
-
A.
Viscount of Anjou
The Viscount of Anjou was a medieval noble title held by a deputy or subordinate ruler who administered parts of the County of Anjou before the authority passed fully to the counts.
-
B.
Duke of Valentinois
The Duke of Valentinois is a noble title historically associated with the ruling family of Monaco and used by members of the Grimaldi dynasty.
-
C.
Duke of Valangin
The Duke of Valangin was a noble title in the Kingdom of France held by Louis-Alexandre Berthier, Napoleon Bonaparte’s chief of staff and a prominent military marshal.
-
D.
Duke of Touraine
The Duke of Touraine was a French ducal title historically associated with the province of Touraine and at times granted to powerful foreign nobles, including members of the Scottish Black Douglas family.
-
E.
Duke of Penthièvre
The Duke of Penthièvre was a prominent French noble title of the Ancien Régime, most famously held by members of the Bourbon family closely connected to the royal court.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
medieval noble title
ⓘ
viscountcy ⓘ |
| associatedWith |
city of Angers
ⓘ
medieval Anjou nobility ⓘ region of Angers ⓘ |
| country | France ⓘ |
| governed | territory around Angers ⓘ |
| governedWithin | County of Anjou ⓘ |
| hasRole |
governance of Angers
ⓘ
military defense of Angers ⓘ |
| higherRankThan | baron ⓘ |
| languageOfTitle | French ⓘ |
| locatedIn |
Angers
ⓘ
Anjou ⓘ western France ⓘ
linked to:
Western France
|
| lowerRankThan |
count
ⓘ
duke ⓘ |
| nobleRank | viscount ⓘ |
| partOf | feudal system in medieval France ⓘ |
| responsibleFor |
administration of Angers
ⓘ
defense of Angers ⓘ |
| seat | Angers ⓘ |
| titleHolderType | hereditary noble ⓘ |
| usedInPeriod | Middle Ages ⓘ |
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: Viscount of Angers Description of subject: The Viscount of Angers was a medieval noble title associated with the governance and military defense of the city and region of Angers in western France.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.