Triple

T19904896
Position Surface form Disambiguated ID Type / Status
Subject JG 51 E478387 entity
Predicate theater P1060 FINISHED
Object Battle of Britain — 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: Battle of Britain | Statement: [JG 51, theater, Battle of Britain]

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: Battle of Britain
Context triple: [JG 51, theater, Battle of Britain]
  • A. Battle of Britain chosen
    The Battle of Britain was a major 1940 air campaign in which the Royal Air Force successfully defended the United Kingdom against large-scale attacks by Nazi Germany’s Luftwaffe, marking a crucial turning point in World War II.
  • B. The Blitz
    The Blitz was the sustained German bombing campaign against British cities, especially London, during World War II from 1940 to 1941.
  • C. Manchester Blitz
    The Manchester Blitz was a series of devastating German air raids on the English city of Manchester during World War II, causing extensive damage and civilian casualties.
  • D. Coventry Blitz
    The Coventry Blitz was a series of devastating German bombing raids on the English city of Coventry during World War II, most notably the massive air raid of 14–15 November 1940 that destroyed much of the city center and its cathedral.
  • E. Battle of Dunkirk
    The Battle of Dunkirk was a crucial 1940 World War II engagement in which Allied forces, surrounded by German troops in northern France, were evacuated across the English Channel in the massive Dunkirk evacuation.
  • 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_69d8e520682081909892916424699bd5 elicitation completed
NER batch_69e65945cc2081908224902d5f042d7a ner completed
Created at: April 10, 2026, 1:52 p.m.