Dál Birn
E224678
Dál Birn was an early medieval Irish dynastic lineage from Osraige, from which the Mac Giolla Phádraig (Fitzpatrick) family later descended.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dál Birn canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2019410 — 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: Dál Birn Context triple: [Mac Giolla Phádraig, septOf, Dál Birn]
-
A.
Dál gCais
Dál gCais was a powerful medieval Irish dynasty from Munster, best known for producing the High King Brian Boru and challenging Viking and rival Irish powers.
-
B.
Bellach
Bellach is a municipality located in the canton of Solothurn in northwestern Switzerland.
-
C.
Dolavon
Dolavon is a small town in Argentina’s Chubut Province, known for its agricultural activity and historic Welsh-immigrant heritage in the Patagonian region.
-
D.
Ó Braonáin
Ó Braonáin is an Irish Gaelic surname that is the original form of the anglicized name Brennan.
-
E.
Uibhist a Deas
Uibhist a Deas is the Scottish Gaelic name for South Uist, an island in the Outer Hebrides of Scotland known for its crofting communities, beaches, and strong Gaelic culture.
- 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: Dál Birn Target entity description: Dál Birn was an early medieval Irish dynastic lineage from Osraige, from which the Mac Giolla Phádraig (Fitzpatrick) family later descended.
-
A.
Dál gCais
Dál gCais was a powerful medieval Irish dynasty from Munster, best known for producing the High King Brian Boru and challenging Viking and rival Irish powers.
-
B.
Bellach
Bellach is a municipality located in the canton of Solothurn in northwestern Switzerland.
-
C.
Dolavon
Dolavon is a small town in Argentina’s Chubut Province, known for its agricultural activity and historic Welsh-immigrant heritage in the Patagonian region.
-
D.
Ó Braonáin
Ó Braonáin is an Irish Gaelic surname that is the original form of the anglicized name Brennan.
-
E.
Uibhist a Deas
Uibhist a Deas is the Scottish Gaelic name for South Uist, an island in the Outer Hebrides of Scotland known for its crofting communities, beaches, and strong Gaelic culture.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Irish dynastic lineage
ⓘ
medieval dynasty ⓘ |
| alliedWith | Norse and Norse-Gaelic groups at times ⓘ |
| associatedWith |
Leinster politics
ⓘ
Osraige kingship ⓘ |
| conflictedWith |
Kingdom of Munster
ⓘ
other Leinster dynasties ⓘ |
| country |
Kingdom of Osraige
ⓘ
linked to:
Kingdom of Ossory
|
| culture | Gaelic culture ⓘ |
| dynasticSurnameAnglicisedAs | Fitzpatrick ⓘ |
| dynasticSurnameDerivedAs | Mac Giolla Phádraig ⓘ |
| ethnicGroup | Osraige ⓘ |
| ethnoCulturalContext | Gaelic Irish ⓘ |
| floruit |
10th century
ⓘ
7th century ⓘ 8th century ⓘ 9th century ⓘ |
| governanceForm | hereditary kingship ⓘ |
| governedFrom | Osraige royal sites ⓘ |
| hasDescendant |
Fitzpatrick family
ⓘ
linked to:
Fitzpatrick dynasty
Mac Giolla Phádraig family ⓘ
linked to:
Mac Giolla Phádraig dynasty
|
| hasEtymology |
"Birn" as an eponymous ancestor name
ⓘ
Old Irish "Dál" meaning division or share ⓘ |
| hasNotableMember |
Cellach mac Cerbaill
ⓘ
Cerball mac Dúnlainge ⓘ Dúngal mac Fergaile ⓘ Tigernach mac Gilla Pátraic ⓘ |
| language | Old Irish ⓘ |
| locatedIn |
Ireland
ⓘ
Leinster ⓘ Osraige ⓘ |
| mentionedIn |
Book of Leinster
ⓘ
Irish annals ⓘ |
| militaryActivity | engaged in warfare with neighboring Irish kingdoms ⓘ |
| partOf | Gaelic dynastic system ⓘ |
| politicalRole | regional kings of Osraige ⓘ |
| predecessor | pre-Christian Osraige ruling families ⓘ |
| religion |
Celtic paganism
ⓘ
Christianity ⓘ |
| ruled |
Kingdom of Osraige
ⓘ
linked to:
Kingdom of Ossory
|
| socialStatus | royal kindred ⓘ |
| successor | Mac Giolla Phádraig dynasty ⓘ |
| timePeriod | early Middle Ages ⓘ |
| traditionalTerritory |
modern County Kilkenny region
ⓘ
parts of modern County Laois ⓘ |
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: Dál Birn Description of subject: Dál Birn was an early medieval Irish dynastic lineage from Osraige, from which the Mac Giolla Phádraig (Fitzpatrick) family later descended.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.