Triple

T17258333
Position Surface form Disambiguated ID Type / Status
Subject No. 210 Squadron RAF E418940 entity
Predicate aircraftUsed P1524 FINISHED
Object Short Sunderland E156096 NE FINISHED

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: Short Sunderland | Statement: [No. 210 Squadron RAF, aircraftUsed, Short Sunderland]

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: Short Sunderland
Context triple: [No. 210 Squadron RAF, aircraftUsed, Short Sunderland]
  • A. Short Sunderland chosen
    The Short Sunderland was a British flying boat patrol bomber used extensively during World War II for long-range maritime reconnaissance and anti-submarine warfare.
  • B. Sutton Bridge
    Sutton Bridge is a village and civil parish in the South Holland district of Lincolnshire, England, known for its strategic location near the River Nene and its distinctive swing bridge.
  • C. London–Newcastle
    London–Newcastle is a major intercity rail corridor in the United Kingdom linking the capital London with the city of Newcastle upon Tyne in northeast England.
  • D. Newcastle Line
    The Newcastle Line is a suburban and intercity railway corridor in New South Wales, Australia, serving the city of Newcastle and connecting it with surrounding regions.
  • E. Penistone Line
    The Penistone Line is a regional railway route in northern England that runs through South and West Yorkshire, connecting Sheffield with Huddersfield via Penistone and a series of rural and suburban communities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d886d9ab108190b70edd8d17aa1204 elicitation completed
NER batch_69e42e6ea7588190a94d222504a8cef5 ner completed
NED1 batch_6a0170ff6818819090077dc4a7b774ae ned_source_triple completed
Created at: April 10, 2026, 5:39 a.m.