Simon IV de Montfort
E911093
Simon IV de Montfort was a 13th-century French noble and military leader best known for leading the Albigensian Crusade and conquering much of southern France.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Simon de Montfort, 5th Earl of Leicester | 8 |
| Simon IV de Montfort canonical | 1 |
| Simon de Montfort the Elder | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11165995 — 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.
Target entity: Simon IV de Montfort Context triple: [de Montfort, notableMember, Simon IV de Montfort]
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A.
Simon de Montfort the Younger
Simon de Montfort the Younger was a 13th-century English nobleman and rebel leader, son of Simon de Montfort, Earl of Leicester, known for his role in the baronial opposition to King Henry III and his eventual excommunication and death in exile.
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B.
Richard de Montfort
Richard de Montfort was a medieval nobleman of the Montfort family, notable as a descendant of English royalty through his mother Eleanor of England, Countess of Pembroke.
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C.
Simon de Montfort, 6th Earl of Leicester
Simon de Montfort, 6th Earl of Leicester, was a 13th-century nobleman and military leader who led the baronial opposition to King Henry III of England and played a key role in the early development of the English Parliament.
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D.
Amaury de Montfort
Amaury de Montfort was a 13th-century French nobleman and cleric from the influential Montfort family, known for his roles within the Church and his connection to English royalty through his mother, Eleanor of England.
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E.
Henry de Montfort
Henry de Montfort was the eldest son of Simon de Montfort, a prominent supporter of the baronial cause against King Henry III during the Second Barons' War in 13th-century England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Simon IV de Montfort Target entity description: Simon IV de Montfort was a 13th-century French noble and military leader best known for leading the Albigensian Crusade and conquering much of southern France.
-
A.
Simon de Montfort the Younger
Simon de Montfort the Younger was a 13th-century English nobleman and rebel leader, son of Simon de Montfort, Earl of Leicester, known for his role in the baronial opposition to King Henry III and his eventual excommunication and death in exile.
-
B.
Richard de Montfort
Richard de Montfort was a medieval nobleman of the Montfort family, notable as a descendant of English royalty through his mother Eleanor of England, Countess of Pembroke.
-
C.
Simon de Montfort, 6th Earl of Leicester
Simon de Montfort, 6th Earl of Leicester, was a 13th-century nobleman and military leader who led the baronial opposition to King Henry III of England and played a key role in the early development of the English Parliament.
-
D.
Amaury de Montfort
Amaury de Montfort was a 13th-century French nobleman and cleric from the influential Montfort family, known for his roles within the Church and his connection to English royalty through his mother, Eleanor of England.
-
E.
Henry de Montfort
Henry de Montfort was the eldest son of Simon de Montfort, a prominent supporter of the baronial cause against King Henry III during the Second Barons' War in 13th-century England.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
French nobleman
ⓘ
crusader ⓘ military leader ⓘ |
| birthPlace |
Kingdom of France
NERFINISHED
ⓘ
Montfort-l’Amaury NERFINISHED ⓘ Île-de-France NERFINISHED ⓘ |
| burialPlace | Toulouse (disputed) NERFINISHED ⓘ |
| causeOfDeath | projectile trauma ⓘ |
| child |
Amaury VI de Montfort
NERFINISHED
ⓘ
Amicia de Montfort NERFINISHED ⓘ Guy de Montfort NERFINISHED ⓘ Laudina de Montfort NERFINISHED ⓘ Pernel de Montfort NERFINISHED ⓘ Simon V de Montfort NERFINISHED ⓘ |
| countryOfCitizenship | Kingdom of France NERFINISHED ⓘ |
| dateOfBirth | c. 1175 ⓘ |
| dateOfDeath | 25 June 1218 ⓘ |
| deathPlace |
County of Toulouse
NERFINISHED
ⓘ
Kingdom of France NERFINISHED ⓘ Languedoc NERFINISHED ⓘ Toulouse NERFINISHED ⓘ |
| familyName | de Montfort NERFINISHED ⓘ |
| father | Simon III de Montfort NERFINISHED ⓘ |
| givenName | Simon NERFINISHED ⓘ |
| mannerOfDeath | killed in action ⓘ |
| militaryRank | commander ⓘ |
| mother | Amicia de Beaumont NERFINISHED ⓘ |
| nobleTitle |
Count of Leicester
NERFINISHED
ⓘ
Count of Toulouse NERFINISHED ⓘ Duke of Narbonne NERFINISHED ⓘ Lord of Montfort-l’Amaury NERFINISHED ⓘ Viscount of Béziers NERFINISHED ⓘ Viscount of Carcassonne NERFINISHED ⓘ |
| notableEvent |
Council of Lavaur campaign
NERFINISHED
ⓘ
massacre at Béziers ⓘ |
| notableWork |
conquest of Carcassonne
ⓘ
siege of Béziers NERFINISHED ⓘ siege of Toulouse (1217–1218) NERFINISHED ⓘ |
| opponent |
Cathar nobility of Languedoc
ⓘ
Raymond VI, Count of Toulouse NERFINISHED ⓘ Raymond VII, Count of Toulouse NERFINISHED ⓘ |
| participatedIn |
Albigensian Crusade
NERFINISHED
ⓘ
Fourth Crusade NERFINISHED ⓘ |
| positionHeld |
de facto ruler of Languedoc
ⓘ
leader of the Albigensian Crusade ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholicism
|
| sexOrGender | male ⓘ |
| spouse | Alice de Montmorency NERFINISHED ⓘ |
| supportedBy | Pope Innocent III NERFINISHED ⓘ |
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.
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.
Subject: Simon IV de Montfort Description of subject: Simon IV de Montfort was a 13th-century French noble and military leader best known for leading the Albigensian Crusade and conquering much of southern France.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.