House of Umfraville
E891356
The House of Umfraville was a powerful medieval Anglo-Norman noble family prominent in northern England, particularly Northumberland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| House of Umfraville canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10865812 — 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: House of Umfraville Context triple: [Prudhoe Castle, controlledBy, House of Umfraville]
-
A.
House of Fife
The House of Fife was a medieval Scottish noble dynasty that held the influential Earldom of Fife and played a central role in the kingdom’s early political and ceremonial life.
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B.
House of Montgomery
The House of Montgomery is a historic noble family of Norman origin that rose to prominence in medieval England and France through military service, landholdings, and political influence.
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C.
House of Murray
The House of Murray is a prominent Scottish noble family historically influential in the Highlands and associated with titles such as the Earls and Dukes of Atholl.
-
D.
House of Lennox
The House of Lennox was a prominent Scottish noble family that held the Earldom (later Dukedom) of Lennox and played a key role in the politics of late medieval and early modern Scotland.
-
E.
Barony of Forbes
The Barony of Forbes is a historic Scottish feudal barony associated with the noble Forbes family, long influential in the northeast of Scotland.
- 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: House of Umfraville Target entity description: The House of Umfraville was a powerful medieval Anglo-Norman noble family prominent in northern England, particularly Northumberland.
-
A.
House of Fife
The House of Fife was a medieval Scottish noble dynasty that held the influential Earldom of Fife and played a central role in the kingdom’s early political and ceremonial life.
-
B.
House of Montgomery
The House of Montgomery is a historic noble family of Norman origin that rose to prominence in medieval England and France through military service, landholdings, and political influence.
-
C.
House of Murray
The House of Murray is a prominent Scottish noble family historically influential in the Highlands and associated with titles such as the Earls and Dukes of Atholl.
-
D.
House of Lennox
The House of Lennox was a prominent Scottish noble family that held the Earldom (later Dukedom) of Lennox and played a key role in the politics of late medieval and early modern Scotland.
-
E.
Barony of Forbes
The Barony of Forbes is a historic Scottish feudal barony associated with the noble Forbes family, long influential in the northeast of Scotland.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Anglo-Norman dynasty
ⓘ
noble family ⓘ |
| associatedWith |
Anglo-Scottish border
NERFINISHED
ⓘ
border warfare ⓘ |
| coatOfArms | Gules, a cinquefoil pierced or ⓘ |
| country | Kingdom of England ⓘ |
| declinePeriod | late Middle Ages ⓘ |
| ethnicOrigin | Norman NERFINISHED ⓘ |
| feudalStatus | barons by tenure ⓘ |
| floruit |
12th century
ⓘ
13th century ⓘ 14th century ⓘ |
| governedTerritory | Liberty of Redesdale NERFINISHED ⓘ |
| heldLandsIn |
Angus
NERFINISHED
ⓘ
Northumberland NERFINISHED ⓘ Redesdale NERFINISHED ⓘ Tynedale NERFINISHED ⓘ |
| historicalReputation | powerful northern magnates ⓘ |
| involvedIn | Wars of Scottish Independence NERFINISHED ⓘ |
| knownFor |
control of strategic castles in Northumberland
ⓘ
military service to English kings ⓘ |
| languageOfName | Norman French NERFINISHED ⓘ |
| memberOf | English feudal baronage ⓘ |
| nobleTitleHeld |
Earl of Angus
NERFINISHED
ⓘ
Lord of Prudhoe NERFINISHED ⓘ Lord of Redesdale NERFINISHED ⓘ |
| notableFor | medieval political power in northern England ⓘ |
| notableMember |
Gilbert de Umfraville, Earl of Angus
NERFINISHED
ⓘ
Robert de Umfraville, Earl of Angus NERFINISHED ⓘ Robert de Umfraville, Lord of Redesdale NERFINISHED ⓘ |
| originatedInCentury | 11th century ⓘ |
| politicalAlignment | Anglo-Norman aristocracy ⓘ |
| region |
Northumberland
NERFINISHED
ⓘ
northern England NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| seat |
Harbottle Castle
NERFINISHED
ⓘ
Otterburn Tower NERFINISHED ⓘ Prudhoe Castle NERFINISHED ⓘ |
| socialClass | high nobility ⓘ |
| vassalOf | English Crown 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: House of Umfraville Description of subject: The House of Umfraville was a powerful medieval Anglo-Norman noble family prominent in northern England, particularly Northumberland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.