Sybil de Montgomery
E682659
Sybil de Montgomery was a Norman noblewoman of the 11th–12th century, notable as a member of the powerful Montgomery family that played a key role in the politics of England and Wales after the Norman Conquest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sybil de Montgomery canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7700214 — 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: Sybil de Montgomery Context triple: [Mabel FitzRobert, mother, Sybil de Montgomery]
-
A.
Sybil Seely
Sybil Seely was an American silent film actress best known for her comedic roles in early 1920s films, including collaborations with Buster Keaton.
-
B.
Sybil Newman
Sybil Newman is known as the former spouse of American screenwriter and producer William Broyles Jr.
-
C.
Sybil Evers
Sybil Evers was a British singer and actress best known as the wife of Olympic sprinter Harold Abrahams and for her performances with the D'Oyly Carte Opera Company.
-
D.
Sybil Thorndike
Sybil Thorndike was a renowned English stage and film actress celebrated for her powerful performances in classical and modern drama, particularly in the works of Shakespeare and George Bernard Shaw.
-
E.
Sybil Clive
Sybil Clive is a notable individual who shares the surname Clive, likely recognized for personal or professional achievements associated with that family name.
- 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: Sybil de Montgomery Target entity description: Sybil de Montgomery was a Norman noblewoman of the 11th–12th century, notable as a member of the powerful Montgomery family that played a key role in the politics of England and Wales after the Norman Conquest.
-
A.
Sybil Seely
Sybil Seely was an American silent film actress best known for her comedic roles in early 1920s films, including collaborations with Buster Keaton.
-
B.
Sybil Newman
Sybil Newman is known as the former spouse of American screenwriter and producer William Broyles Jr.
-
C.
Sybil Evers
Sybil Evers was a British singer and actress best known as the wife of Olympic sprinter Harold Abrahams and for her performances with the D'Oyly Carte Opera Company.
-
D.
Sybil Thorndike
Sybil Thorndike was a renowned English stage and film actress celebrated for her powerful performances in classical and modern drama, particularly in the works of Shakespeare and George Bernard Shaw.
-
E.
Sybil Clive
Sybil Clive is a notable individual who shares the surname Clive, likely recognized for personal or professional achievements associated with that family name.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Norman noble
ⓘ
noblewoman ⓘ |
| associatedWith |
Marcher lordships in Wales
ⓘ
Norman Conquest of England NERFINISHED ⓘ |
| child |
Cecily FitzRobert
NERFINISHED
ⓘ
Hawise FitzRobert NERFINISHED ⓘ Isabel FitzRobert NERFINISHED ⓘ Mabel FitzRobert NERFINISHED ⓘ |
| countryOfCitizenship | Duchy of Normandy NERFINISHED ⓘ |
| countryOfMarriage | England NERFINISHED ⓘ |
| ethnicGroup | Norman NERFINISHED ⓘ |
| familyName | Montgomery NERFINISHED ⓘ |
| father | Roger de Montgomery NERFINISHED ⓘ |
| floruit |
early 12th century
ⓘ
late 11th century ⓘ |
| hasAncestralHome | Montgomery, Normandy NERFINISHED ⓘ |
| languageSpoken |
Latin
ⓘ
Old Norman NERFINISHED ⓘ |
| memberOf | Montgomery family NERFINISHED ⓘ |
| mother | Mabel de Bellême NERFINISHED ⓘ |
| nobleTitle | Lady ⓘ |
| notableFor |
being a member of the powerful Montgomery family
ⓘ
connections to Norman rule in England and Wales ⓘ |
| participatedIn | Norman aristocratic expansion into Wales ⓘ |
| partOf |
Norman aristocracy in England
ⓘ
Norman aristocracy in Wales ⓘ |
| positionHeld | Lady of Glamorgan NERFINISHED ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholicism
|
| residence |
England
ⓘ
Glamorgan NERFINISHED ⓘ Normandy NERFINISHED ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Arnulf de Montgomery
NERFINISHED
ⓘ
Emma de Montgomery NERFINISHED ⓘ Hugh of Montgomery NERFINISHED ⓘ Maud de Montgomery NERFINISHED ⓘ Philip de Montgomery NERFINISHED ⓘ Robert de Bellême NERFINISHED ⓘ |
| socialClass | high nobility ⓘ |
| spouse | Robert FitzHamon NERFINISHED ⓘ |
| timePeriod |
11th century
ⓘ
12th century ⓘ |
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: Sybil de Montgomery Description of subject: Sybil de Montgomery was a Norman noblewoman of the 11th–12th century, notable as a member of the powerful Montgomery family that played a key role in the politics of England and Wales after the Norman Conquest.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.