Triple
T19198477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castlerock |
E470035
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Ulster |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Ulster | Statement: [Castlerock, region, Ulster]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ulster Context triple: [Castlerock, region, Ulster]
-
A.
Ulster
chosen
Ulster is a historic province in the north of Ireland, encompassing parts of both Northern Ireland and the Republic of Ireland, known for its distinct cultural and political identity.
-
B.
Northern Ireland
Northern Ireland is a constituent country of the United Kingdom located in the northeast of the island of Ireland, known for its distinct cultural heritage, complex political history, and capital city, Belfast.
-
C.
Tír Chonaill
Tír Chonaill is a historic Gaelic territory in northwest Ireland that roughly corresponds to modern County Donegal and was traditionally ruled by the O'Donnell dynasty.
-
D.
Leinster
Leinster is a province in eastern Ireland that includes the capital city, Dublin, and is the country’s most populous region.
-
E.
Ards Peninsula
Ards Peninsula is a scenic coastal peninsula in Northern Ireland known for its rural landscapes, historic sites, and views over Strangford Lough and the Irish Sea.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8dd0ad9088190a173b32657ae2e7a |
elicitation | completed |
| NER | batch_69e5f8a8daac8190b3558a1388596fb0 |
ner | completed |
Created at: April 10, 2026, 12:07 p.m.