Eleanor of England
E657326
Eleanor of England, also known as Eleanor de Montfort, was a 13th-century English princess and daughter of King John who became a prominent noblewoman through her marriage to Simon de Montfort, leader of the baronial opposition to King Henry III.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eleanor of England canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6952446 — 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: Eleanor of England Context triple: [Eleanor de Montfort, fullName, Eleanor of England]
-
A.
Eleanor of England
Eleanor of England was a 13th-century English princess, daughter of King Henry II and Eleanor of Aquitaine, who became Queen consort of Castile through her marriage to King Alfonso VIII.
-
B.
Eleanor of Woodstock
Eleanor of Woodstock was an English princess, daughter of King Edward II and Isabella of France, who became Countess of Guelders through marriage.
-
C.
Beatrice of England
Beatrice of England was a 13th-century English princess and daughter of King Henry III who became Duchess of Brittany through her marriage to John II, Duke of Brittany.
-
D.
Blanche of England
Blanche of England was an English princess, daughter of King Henry IV, who became Electress Palatine through her marriage to Louis III, Elector Palatine.
-
E.
Margaret of England
Margaret of England was a 13th-century English princess, daughter of King Edward I, who became Duchess of Brabant through marriage.
- 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: Eleanor of England Target entity description: Eleanor of England, also known as Eleanor de Montfort, was a 13th-century English princess and daughter of King John who became a prominent noblewoman through her marriage to Simon de Montfort, leader of the baronial opposition to King Henry III.
-
A.
Eleanor of England
Eleanor of England was a 13th-century English princess, daughter of King Henry II and Eleanor of Aquitaine, who became Queen consort of Castile through her marriage to King Alfonso VIII.
-
B.
Eleanor of Woodstock
Eleanor of Woodstock was an English princess, daughter of King Edward II and Isabella of France, who became Countess of Guelders through marriage.
-
C.
Beatrice of England
Beatrice of England was a 13th-century English princess and daughter of King Henry III who became Duchess of Brittany through her marriage to John II, Duke of Brittany.
-
D.
Blanche of England
Blanche of England was an English princess, daughter of King Henry IV, who became Electress Palatine through her marriage to Louis III, Elector Palatine.
-
E.
Margaret of England
Margaret of England was a 13th-century English princess, daughter of King Edward I, who became Duchess of Brabant through marriage.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
English princess
ⓘ
medieval noble ⓘ member of the English royal family ⓘ noblewoman ⓘ |
| alsoKnownAs | Eleanor de Montfort NERFINISHED ⓘ |
| birthDate | 1215-10-01 ⓘ |
| birthPlace | Gloucester, England NERFINISHED ⓘ |
| burialPlace | Montargis Abbey NERFINISHED ⓘ |
| child |
Amaury de Montfort
NERFINISHED
ⓘ
Eleanor de Montfort (daughter of Eleanor of England) NERFINISHED ⓘ Guy de Montfort NERFINISHED ⓘ Henry de Montfort NERFINISHED ⓘ Simon de Montfort the Younger NERFINISHED ⓘ |
| countryOfCitizenship | Kingdom of England ⓘ |
| deathDate | 1275-04-13 ⓘ |
| deathPlace | Montargis, Kingdom of France NERFINISHED ⓘ |
| era | 13th century ⓘ |
| father | King John of England NERFINISHED ⓘ |
| givenName | Eleanor NERFINISHED ⓘ |
| languageSpoken |
Anglo-Norman French
NERFINISHED
ⓘ
Latin ⓘ |
| marriageDate |
1224-04-23
ⓘ
1238-01-07 ⓘ |
| marriagePlace |
Canterbury, England
NERFINISHED
ⓘ
King’s Chapel, Westminster Palace NERFINISHED ⓘ |
| mother | Isabella of Angoulême NERFINISHED ⓘ |
| nobleFamily | House of Plantagenet NERFINISHED ⓘ |
| notableEvent |
lived in exile in France after the defeat and death of Simon de Montfort at the Battle of Evesham (1265)
ⓘ
secretly married Simon de Montfort in 1238 ⓘ widowed by the death of William Marshal in 1231 ⓘ |
| notableRelative | Simon de Montfort, leader of the baronial opposition to Henry III NERFINISHED ⓘ |
| partOf | baronial opposition circle around Simon de Montfort ⓘ |
| positionHeld |
Countess of Leicester
NERFINISHED
ⓘ
Countess of Pembroke NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| royalHouse | Plantagenet dynasty NERFINISHED ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Henry III of England
NERFINISHED
ⓘ
Isabella of England, Holy Roman Empress NERFINISHED ⓘ Joan of England, Queen of Scotland NERFINISHED ⓘ Richard, 1st Earl of Cornwall NERFINISHED ⓘ |
| spouse |
Simon de Montfort, 6th Earl of Leicester
NERFINISHED
ⓘ
William Marshal, 2nd Earl of Pembroke 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.
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: Eleanor of England Description of subject: Eleanor of England, also known as Eleanor de Montfort, was a 13th-century English princess and daughter of King John who became a prominent noblewoman through her marriage to Simon de Montfort, leader of the baronial opposition to King Henry III.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.