Triple

T17164683
Position Surface form Disambiguated ID Type / Status
Subject Japanese battleship Hatsuse E416577 entity
Predicate builtBy P972 FINISHED
Object Armstrong Whitworth E30102 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: Armstrong Whitworth | Statement: [Japanese battleship Hatsuse, builtBy, Armstrong Whitworth]

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: Armstrong Whitworth
Context triple: [Japanese battleship Hatsuse, builtBy, Armstrong Whitworth]
  • A. Armstrong Whitworth chosen
    Armstrong Whitworth was a major British engineering and armaments manufacturing company prominent in the late 19th and early 20th centuries, known for producing ships, aircraft, and heavy weaponry.
  • B. Blackburn Aircraft
    Blackburn Aircraft was a British aircraft manufacturer known for producing military and naval aircraft, particularly for the Royal Navy, during the early to mid-20th century.
  • C. Vickers-Armstrongs
    Vickers-Armstrongs was a major British engineering and armaments company best known for producing military aircraft, ships, and tanks during the first half of the 20th century.
  • D. Bristol Aeroplane Company
    The Bristol Aeroplane Company was a major British aircraft manufacturer and aviation firm active in the early to mid-20th century, known for producing both military and civil aircraft.
  • E. Avro Ltd
    Avro Ltd was a pioneering British aircraft manufacturer best known for designing iconic military aircraft such as the Avro Lancaster bomber.
  • 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_69d886d279c081909f8ff1f743ddeb69 elicitation completed
NER batch_69e3f913c84481908bb5da8bcc6a2e62 ner completed
NED1 batch_6a01483b827081909619ea691c4c0e1e ned_source_triple completed
Created at: April 10, 2026, 5:37 a.m.