Louis of Évreux
E840269
Louis of Évreux was a French prince of the Capetian dynasty who established the cadet House of Évreux in the early 14th century.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Louis of Évreux canonical | 7 |
| Charles of Évreux | 1 |
| Louis d'Évreux | 1 |
| Louis of France, Count of Évreux | 1 |
| Louis, Count of Évreux | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9984951 — 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: Louis of Évreux Context triple: [House of Évreux, foundedBy, Louis of Évreux]
-
A.
Peter of Dreux
Peter of Dreux was a prominent 13th-century French nobleman and military leader from the Capetian House of Dreux, known especially for his role as Duke of Brittany by marriage.
-
B.
Robert IV of Dreux
Robert IV of Dreux was a 13th-century French nobleman from the Capetian House of Dreux who held the title of Count of Dreux and was involved in the political affairs of medieval France.
-
C.
Robert II of Dreux
Robert II of Dreux was a 12th–13th century French nobleman and crusader from the Capetian royal house who played a significant role in the politics and warfare of the Île-de-France region.
-
D.
Robert I of Dreux
Robert I of Dreux was a 12th-century French nobleman and son of King Louis VI of France, who became the first holder of the County of Dreux and founded the cadet branch of the Capetian dynasty known as the House of Dreux.
-
E.
Geoffrey V, Count of Anjou
Geoffrey V, Count of Anjou was a 12th-century French nobleman and crusader whose marriage to Empress Matilda founded the Angevin dynasty that would rule England and much of western 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: Louis of Évreux Target entity description: Louis of Évreux was a French prince of the Capetian dynasty who established the cadet House of Évreux in the early 14th century.
-
A.
Peter of Dreux
Peter of Dreux was a prominent 13th-century French nobleman and military leader from the Capetian House of Dreux, known especially for his role as Duke of Brittany by marriage.
-
B.
Robert IV of Dreux
Robert IV of Dreux was a 13th-century French nobleman from the Capetian House of Dreux who held the title of Count of Dreux and was involved in the political affairs of medieval France.
-
C.
Robert II of Dreux
Robert II of Dreux was a 12th–13th century French nobleman and crusader from the Capetian royal house who played a significant role in the politics and warfare of the Île-de-France region.
-
D.
Robert I of Dreux
Robert I of Dreux was a 12th-century French nobleman and son of King Louis VI of France, who became the first holder of the County of Dreux and founded the cadet branch of the Capetian dynasty known as the House of Dreux.
-
E.
Geoffrey V, Count of Anjou
Geoffrey V, Count of Anjou was a 12th-century French nobleman and crusader whose marriage to Empress Matilda founded the Angevin dynasty that would rule England and much of western France.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
Capetian prince
ⓘ
French prince ⓘ founder of a royal house ⓘ nobleman ⓘ |
| activeInCentury | 14th century ⓘ |
| birthDate | 1276 ⓘ |
| birthPlace | France ⓘ |
| child |
Blanche d'Évreux
ⓘ
linked to:
Blanche d’Évreux
Charles d'Évreux ⓘ Jeanne d'Évreux ⓘ Marie d'Évreux ⓘ Philip III of Navarre ⓘ |
| countryOfCitizenship | Kingdom of France ⓘ |
| deathDate | 1319 ⓘ |
| deathPlace | France ⓘ |
| dynasty | Capetian dynasty ⓘ |
| era | Late Middle Ages ⓘ |
| familyName |
of Évreux
ⓘ
linked to:
Count of Évreux
|
| father | Philip III of France ⓘ |
| founderOf | House of Évreux ⓘ |
| givenName | Louis ⓘ |
| languageSpoken | Old French ⓘ |
| memberOf |
House of Capet
ⓘ
linked to:
Capetian dynasty
|
| mother | Marie of Brabant ⓘ |
| nobleRank | prince of the blood ⓘ |
| nobleTitle | Count of Évreux ⓘ |
| notableFor | establishing the cadet House of Évreux ⓘ |
| relative |
Charles IV of France
ⓘ
Louis X of France ⓘ Philip V of France ⓘ |
| religion | Roman Catholicism ⓘ |
| sibling |
Charles of Valois
ⓘ
Philip IV of France ⓘ |
| spouse | Margaret of Artois ⓘ |
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: Louis of Évreux Description of subject: Louis of Évreux was a French prince of the Capetian dynasty who established the cadet House of Évreux in the early 14th century.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
House of Évreux
subject linked to:
House of Évreux
linked to: Louis of Évreux
linked to: Louis of Évreux
linked to: Louis of Évreux
linked to: Louis of Évreux