Cormac O'Neill
E957654
UNEXPLORED
Cormac O'Neill was an Irish nobleman of the late 16th and early 17th centuries, a member of the powerful O'Neill dynasty of Ulster and brother of the famed Hugh O'Neill, Earl of Tyrone.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cormac O'Neill canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11895324 — 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: Cormac O'Neill Context triple: [Hugh O'Neill, Earl of Tyrone, sibling, Cormac O'Neill]
-
A.
Eoghan Ruadh Ó Néill
Eoghan Ruadh Ó Néill was a prominent 17th-century Irish Gaelic nobleman and military commander who led Confederate Irish forces during the Wars of the Three Kingdoms.
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B.
Turlough Luineach O'Neill
Turlough Luineach O'Neill was a 16th-century Irish chieftain who served as head of the O'Neill clan and a key Gaelic leader in Ulster during the Tudor conquest of Ireland.
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C.
Shane O'Neill
Shane O'Neill was the son of renowned American playwright Eugene O'Neill and an actor who appeared in a few film and stage roles before his early death.
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D.
Shane O'Neill
Shane O'Neill was a prominent 16th-century Irish chieftain of the O'Neill dynasty who led significant resistance against English rule in Ulster.
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E.
Lóegaire mac Néill
Lóegaire mac Néill was a legendary 5th-century High King of Ireland from the Uí Néill dynasty, known in tradition as a contemporary and opponent of Saint Patrick.
- 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: Cormac O'Neill Target entity description: Cormac O'Neill was an Irish nobleman of the late 16th and early 17th centuries, a member of the powerful O'Neill dynasty of Ulster and brother of the famed Hugh O'Neill, Earl of Tyrone.
-
A.
Eoghan Ruadh Ó Néill
Eoghan Ruadh Ó Néill was a prominent 17th-century Irish Gaelic nobleman and military commander who led Confederate Irish forces during the Wars of the Three Kingdoms.
-
B.
Turlough Luineach O'Neill
Turlough Luineach O'Neill was a 16th-century Irish chieftain who served as head of the O'Neill clan and a key Gaelic leader in Ulster during the Tudor conquest of Ireland.
-
C.
Shane O'Neill
Shane O'Neill was the son of renowned American playwright Eugene O'Neill and an actor who appeared in a few film and stage roles before his early death.
-
D.
Shane O'Neill
Shane O'Neill was a prominent 16th-century Irish chieftain of the O'Neill dynasty who led significant resistance against English rule in Ulster.
-
E.
Lóegaire mac Néill
Lóegaire mac Néill was a legendary 5th-century High King of Ireland from the Uí Néill dynasty, known in tradition as a contemporary and opponent of Saint Patrick.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.