Triple

T20723522
Position Surface form Disambiguated ID Type / Status
Subject Cookstown E509376 entity
Predicate hasSecondarySchool P3445 FINISHED
Object Cookstown High School 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: Cookstown High School | Statement: [Cookstown, hasSecondarySchool, Cookstown High School]

Disambiguation candidates (2 decisions)

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: Cookstown High School
Context triple: [Cookstown, hasSecondarySchool, Cookstown High School]
  • A. Limavady High School
    Limavady High School is a co-educational secondary school located in the town of Limavady in County Londonderry, Northern Ireland.
  • B. Ballymoney High School
    Ballymoney High School is a secondary-level educational institution serving the town of Ballymoney and the surrounding area in County Antrim, Northern Ireland.
  • C. Magherafelt High School
    Magherafelt High School is a co-educational secondary school located in the town of Magherafelt in Northern Ireland.
  • D. Kilkeel High School
    Kilkeel High School is a secondary-level educational institution serving students from the town of Kilkeel and the surrounding area in County Down, Northern Ireland.
  • E. Omagh Academy
    Omagh Academy is a grammar school in Omagh, County Tyrone, Northern Ireland, known for its strong academic performance and broad extracurricular offerings.
  • 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: Cookstown High School
Target entity description: Cookstown High School is a co-educational secondary school serving the town of Cookstown and the surrounding area in County Tyrone, Northern Ireland.
  • A. Limavady High School
    Limavady High School is a co-educational secondary school located in the town of Limavady in County Londonderry, Northern Ireland.
  • B. Ballymoney High School
    Ballymoney High School is a secondary-level educational institution serving the town of Ballymoney and the surrounding area in County Antrim, Northern Ireland.
  • C. Magherafelt High School
    Magherafelt High School is a co-educational secondary school located in the town of Magherafelt in Northern Ireland.
  • D. Kilkeel High School
    Kilkeel High School is a secondary-level educational institution serving students from the town of Kilkeel and the surrounding area in County Down, Northern Ireland.
  • E. Omagh Academy
    Omagh Academy is a grammar school in Omagh, County Tyrone, Northern Ireland, known for its strong academic performance and broad extracurricular offerings.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b4c4cc648190b45fda6e2b20af56 elicitation completed
NER batch_69e6c1e59b2081909fb6c29cb5018bb4 ner completed
Created at: April 16, 2026, 12:28 p.m.