duc de Plaisance
E230108
The duc de Plaisance was a French ducal title created by Napoleon for statesman Charles-François Lebrun, one of the First French Empire’s leading political figures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| duc de Plaisance canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2044672 — 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: duc de Plaisance Context triple: [Charles-François Lebrun, nobleTitle, duc de Plaisance]
-
A.
La Coupée
La Coupée is a dramatic, narrow isthmus with steep cliffs and a coastal road that forms the striking land bridge between the main island of Sark and Little Sark in the Channel Islands.
-
B.
Sauvy
Sauvy is a French surname most notably borne by Alfred Sauvy, a prominent demographer, sociologist, and economist.
-
C.
La Muette
La Muette is an affluent residential neighborhood in Paris’s 16th arrondissement, known for its embassies, elegant Haussmannian buildings, and proximity to the Bois de Boulogne.
-
D.
de Hauteclocque
de Hauteclocque is a French noble family name most prominently associated with General Philippe Leclerc, a leading Free French commander during World War II.
-
E.
Calaisienne
Calaisienne is the French term for a female inhabitant or native of the port city of Calais in northern 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: duc de Plaisance Target entity description: The duc de Plaisance was a French ducal title created by Napoleon for statesman Charles-François Lebrun, one of the First French Empire’s leading political figures.
-
A.
La Coupée
La Coupée is a dramatic, narrow isthmus with steep cliffs and a coastal road that forms the striking land bridge between the main island of Sark and Little Sark in the Channel Islands.
-
B.
Sauvy
Sauvy is a French surname most notably borne by Alfred Sauvy, a prominent demographer, sociologist, and economist.
-
C.
La Muette
La Muette is an affluent residential neighborhood in Paris’s 16th arrondissement, known for its embassies, elegant Haussmannian buildings, and proximity to the Bois de Boulogne.
-
D.
de Hauteclocque
de Hauteclocque is a French noble family name most prominently associated with General Philippe Leclerc, a leading Free French commander during World War II.
-
E.
Calaisienne
Calaisienne is the French term for a female inhabitant or native of the port city of Calais in northern France.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Emperor of the French
ⓘ
French noble title ⓘ French statesman ⓘ ducal title ⓘ historical state ⓘ human ⓘ human ⓘ |
| associatedWith | Napoleonic nobility ⓘ |
| country |
France
ⓘ
France ⓘ |
| countryOfCitizenship |
France
ⓘ
France ⓘ |
| createdBy | Napoleon I ⓘ |
| createdTitle | duc de Plaisance self-linksurface differs ⓘ |
| createdUnder | First French Empire ⓘ |
| headOfState | Napoleon I ⓘ |
| heldBy | Charles-François Lebrun ⓘ |
| languageOfTitle | French ⓘ |
| memberOf |
First French Empire
ⓘ
surface form:
First French Empire political leadership
|
| namedAfter | Plaisance ⓘ |
| nobleRank | Duke ⓘ |
| nobleTitle | duc de Plaisance self-linksurface differs ⓘ |
| positionHeld |
Arch-Treasurer of the Empire
ⓘ
Third Consul ⓘ
surface form:
Third Consul of France
|
| titleHolderRole |
Consul of France
ⓘ
French statesman ⓘ |
| usedNobleSystem | Napoleonic titles of nobility ⓘ |
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: duc de Plaisance Description of subject: The duc de Plaisance was a French ducal title created by Napoleon for statesman Charles-François Lebrun, one of the First French Empire’s leading political figures.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Charles-François Lebrun
subject surface form:
Napoleon I