Lord of Glyndyfrdwy
E873299
Lord of Glyndyfrdwy was a Welsh noble title associated with the ancestral lands and local authority of the medieval leader Owain Glyndŵr in northeast Wales.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lord of Glyndyfrdwy canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T10571071 — 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: Lord of Glyndyfrdwy Context triple: [Owain Glyndŵr, positionHeld, Lord of Glyndyfrdwy]
-
A.
Lord of Glamorgan
Lord of Glamorgan was a prominent medieval feudal title associated with the powerful marcher lordship centered on Glamorgan in south Wales.
-
B.
Maes Gwyddno
Maes Gwyddno is a legendary submerged land in Welsh mythology, often associated with the drowned kingdom ruled by Gwyddno Garanhir.
-
C.
Y Bwthyn Bach
Y Bwthyn Bach is a miniature thatched cottage in the grounds of Windsor’s Royal Lodge, famously given as a playhouse to Princess Elizabeth (later Queen Elizabeth II) in the 1930s.
-
D.
Sir Frycheiniog
Sir Frycheiniog is the traditional Welsh name for the historic county of Breconshire in Wales.
-
E.
Creiglyn Dyfi
Creiglyn Dyfi is a remote mountain lake in southern Snowdonia, Wales, known as the source of the River Dyfi and for its dramatic, rugged surroundings.
- 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: Lord of Glyndyfrdwy Target entity description: Lord of Glyndyfrdwy was a Welsh noble title associated with the ancestral lands and local authority of the medieval leader Owain Glyndŵr in northeast Wales.
-
A.
Lord of Glamorgan
Lord of Glamorgan was a prominent medieval feudal title associated with the powerful marcher lordship centered on Glamorgan in south Wales.
-
B.
Maes Gwyddno
Maes Gwyddno is a legendary submerged land in Welsh mythology, often associated with the drowned kingdom ruled by Gwyddno Garanhir.
-
C.
Y Bwthyn Bach
Y Bwthyn Bach is a miniature thatched cottage in the grounds of Windsor’s Royal Lodge, famously given as a playhouse to Princess Elizabeth (later Queen Elizabeth II) in the 1930s.
-
D.
Sir Frycheiniog
Sir Frycheiniog is the traditional Welsh name for the historic county of Breconshire in Wales.
-
E.
Creiglyn Dyfi
Creiglyn Dyfi is a remote mountain lake in southern Snowdonia, Wales, known as the source of the River Dyfi and for its dramatic, rugged surroundings.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Welsh noble title
ⓘ
feudal lordship ⓘ |
| associatedWith | Owain Glyndŵr ⓘ |
| associatedWithDynasty | Glyndŵr family ⓘ |
| associatedWithEvent | Welsh resistance to English rule ⓘ |
| country | Wales ⓘ |
| governed | local tenants and lands in Glyndyfrdwy ⓘ |
| hasAncestralLandsOf | Owain Glyndŵr ⓘ |
| hasCulturalContext | medieval Welsh polity ⓘ |
| hasFeudalNature | hereditary lordship ⓘ |
| hasJurisdiction | ancestral lands of Owain Glyndŵr ⓘ |
| hasLocalAuthorityOver | Glyndyfrdwy ⓘ |
| hasPoliticalRole | regional leadership in northeast Wales ⓘ |
| hasSocialStatus | noble rank ⓘ |
| hasTerritorialBase |
Dee Valley region
ⓘ
linked to:
Dee Valley
|
| hasTitleHolder | Owain Glyndŵr ⓘ |
| historicalPeriod | Middle Ages ⓘ |
| languageOfTitle | Welsh ⓘ |
| locatedIn | northeast Wales ⓘ |
| namedAfter | Glyndyfrdwy ⓘ |
| partOf | Welsh nobility ⓘ |
| precedes | Owain Glyndŵr’s claim to the title Prince of Wales ⓘ |
| region | Glyndyfrdwy ⓘ |
| typeOfAuthority | local lordship ⓘ |
| usedIn | medieval Wales ⓘ |
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: Lord of Glyndyfrdwy Description of subject: Lord of Glyndyfrdwy was a Welsh noble title associated with the ancestral lands and local authority of the medieval leader Owain Glyndŵr in northeast Wales.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.