Triple

T15222276
Position Surface form Disambiguated ID Type / Status
Subject Murmansk Run E363790 entity
Predicate usedBy P260 FINISHED
Object Merchant Navy E42287 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: Merchant Navy | Statement: [Murmansk Run, usedBy, Merchant Navy]

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: Merchant Navy
Context triple: [Murmansk Run, usedBy, Merchant Navy]
  • A. Merchant Navy Association
    The Merchant Navy Association is a UK-based veterans and support organization representing and assisting former and serving members of the British Merchant Navy and their families.
  • B. Maritime Unit
    The Maritime Unit is the specialist branch of the New Zealand Police responsible for law enforcement, search and rescue, and safety operations in the country’s coastal and offshore waters.
  • C. Naval
    Naval is the principal town and administrative center of the island province of Biliran in the Philippines.
  • D. Marine Cadet
    A Marine Cadet is a junior rank held by young members in the Royal Marines Cadets, typically indicating an entry-level cadet undergoing basic military-style training and development.
  • E. British merchant navy chosen
    The British merchant navy is the United Kingdom’s civilian commercial shipping fleet, responsible for transporting goods and passengers worldwide under the British flag.
  • 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_69d85a0ce24c81909c4d3b6475548c95 elicitation completed
NER batch_69e00788b04881909dad9b346ce3b4a9 ner completed
NED1 batch_69fedd3397a48190bae8b2a359ee4ae8 ned_source_triple completed
Created at: April 10, 2026, 3:12 a.m.