Triple

T20723543
Position Surface form Disambiguated ID Type / Status
Subject Cookstown E509376 entity
Predicate coordinateSystem P2054 FINISHED
Object Irish grid reference system — 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: Irish grid reference system | Statement: [Cookstown, coordinateSystem, Irish grid reference system]

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: Irish grid reference system
Context triple: [Cookstown, coordinateSystem, Irish grid reference system]
  • A. Irish grid reference system chosen
    The Irish grid reference system is a national coordinate framework used to map and locate positions across the island of Ireland with standardized alphanumeric grid references.
  • B. Irish Transverse Mercator
    Irish Transverse Mercator is a modern, high-precision map projection and coordinate reference system used for surveying and mapping across Ireland.
  • C. British National Grid
    The British National Grid is the Ordnance Survey’s coordinate reference system used to map and locate positions across Great Britain with high precision.
  • D. Eircode system
    The Eircode system is Ireland’s national postcode system, assigning unique seven-character codes to individual addresses to improve mail delivery and location services.
  • E. Georgian national grid
    The Georgian national grid is the high-voltage electricity transmission network that distributes power across Georgia and connects major generation sources, including large hydropower plants, to consumers and regional systems.
  • 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_69e0b4c4cc648190b45fda6e2b20af56 elicitation completed
NER batch_69e6c1e59b2081909fb6c29cb5018bb4 ner completed
Created at: April 16, 2026, 12:28 p.m.