Triple

T5597371
Position Surface form Disambiguated ID Type / Status
Subject Atentát E147030 entity
Predicate portrays P264 FINISHED
Object Operation Anthropoid E27286 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: Operation Anthropoid | Statement: [Atentát, portrays, Operation Anthropoid]

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: Operation Anthropoid
Context triple: [Atentát, portrays, Operation Anthropoid]
  • A. Operation Anthropoid chosen
    Operation Anthropoid was a World War II Czechoslovak-led mission to assassinate high-ranking Nazi official Reinhard Heydrich in occupied Prague.
  • B. Operation Brock
    Operation Brock is a traffic management scheme used in Kent, England to manage heavy goods vehicle congestion around the Channel ports and Eurotunnel during disruption or high demand.
  • C. Operation Paukenschlag
    Operation Paukenschlag was a World War II German U-boat campaign in early 1942 that targeted Allied shipping along the North American east coast, causing heavy losses.
  • D. Operation Rösselsprung
    Operation Rösselsprung was a World War II German naval operation involving the battleship Tirpitz in an attempt to intercept and destroy Allied Arctic convoys to the Soviet Union.
  • E. Operation Achse
    Operation Achse was a German military operation in 1943 that swiftly disarmed Italian forces and occupied former Italian-controlled territories following Italy’s surrender in World War II.
  • 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_69c009043d648190a7af89698ccf1e3e elicitation completed
NER batch_69c020c126088190914ef7b575d800e4 ner completed
NED1 batch_69c0a13e3a84819087636d32f0a66491 ned_source_triple completed
Created at: March 22, 2026, 3:38 p.m.