Triple

T10318356
Position Surface form Disambiguated ID Type / Status
Subject Channel Dash E242077 entity
Predicate hasPart P35 FINISHED
Object Operation Cerberus E148448 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 Cerberus | Statement: [Channel Dash, hasPart, Operation Cerberus]

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 Cerberus
Context triple: [Channel Dash, hasPart, Operation Cerberus]
  • A. Operation Cerberus chosen
    Operation Cerberus was a daring World War II German naval operation in which major warships made a high-speed, heavily defended dash from occupied France through the English Channel back to German ports.
  • B. Operation Chariot
    Operation Chariot was a daring British commando raid in March 1942 that successfully crippled the vital Normandie dry dock at the German-occupied port of Saint-Nazaire during World War II.
  • C. Operation Silverplate
    Operation Silverplate was the U.S. Army Air Forces program during World War II that modified B-29 bombers and trained their crews for the atomic bomb missions against Japan.
  • D. Operation Eiche
    Operation Eiche was the 1943 German commando raid led by Otto Skorzeny that rescued Italian dictator Benito Mussolini from captivity in the Gran Sasso mountains during World War II.
  • E. Operation Perch
    Operation Perch was a British offensive during the Normandy campaign in June 1944 aimed at capturing Caen from German forces shortly after D-Day.
  • 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_69d381ac38808190a8ca7457c85b625b elicitation completed
NER batch_69d4d35e019081909cc296d73227a3ed ner completed
NED1 batch_69d71d8de9488190ae003231dccd0c8f ned_source_triple completed
Created at: April 6, 2026, 11:49 a.m.