Triple

T15723983
Position Surface form Disambiguated ID Type / Status
Subject Italian cruiser Bolzano E381174 entity
Predicate torpedoedBy P21196 FINISHED
Object HMS Triumph — 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: HMS Triumph | Statement: [Italian cruiser Bolzano, torpedoedBy, HMS Triumph]

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: HMS Triumph
Context triple: [Italian cruiser Bolzano, torpedoedBy, HMS Triumph]
  • A. HMS Triumph
    HMS Triumph was a Royal Navy warship, best known as one of the vessels commanded by the British naval officer and poet Thomas Hardy during the late 18th and early 19th centuries.
  • B. HMS Marlborough
    HMS Marlborough was a British Royal Navy battleship of the early 20th century that served during World War I, notably at the Battle of Jutland.
  • C. HMS Agincourt
    HMS Agincourt is a Royal Navy nuclear-powered attack submarine of the Astute class, designed for stealthy intelligence gathering, anti-ship and anti-submarine warfare, and precision land-attack missions.
  • D. HMS Valiant
    HMS Valiant was a British Royal Navy nuclear-powered fleet submarine of the Valiant class that served during the Cold War.
  • E. HMS Valiant
    HMS Valiant was a Queen Elizabeth-class British battleship that served prominently in both World Wars, particularly in Mediterranean naval operations.
  • 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: HMS Triumph
Target entity description: HMS Triumph was a British Royal Navy T-class submarine that saw extensive service during World War II, particularly in the Mediterranean.
  • A. HMS Triumph
    HMS Triumph was a Royal Navy warship, best known as one of the vessels commanded by the British naval officer and poet Thomas Hardy during the late 18th and early 19th centuries.
  • B. HMS Marlborough
    HMS Marlborough was a British Royal Navy battleship of the early 20th century that served during World War I, notably at the Battle of Jutland.
  • C. HMS Agincourt
    HMS Agincourt is a Royal Navy nuclear-powered attack submarine of the Astute class, designed for stealthy intelligence gathering, anti-ship and anti-submarine warfare, and precision land-attack missions.
  • D. HMS Valiant
    HMS Valiant was a British Royal Navy nuclear-powered fleet submarine of the Valiant class that served during the Cold War.
  • E. HMS Valiant
    HMS Valiant was a Queen Elizabeth-class British battleship that served prominently in both World Wars, particularly in Mediterranean naval operations.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d86d9cdb648190bf3171be0bd7d872 elicitation completed
NER batch_69e04fb1fdd4819088f3e243263e5f73 ner completed
Created at: April 10, 2026, 4:46 a.m.