Triple

T9983618
Position Surface form Disambiguated ID Type / Status
Subject The Assassination of Richard Nixon E196511 entity
Predicate titleReferences P4929 FINISHED
Object President Richard Nixon E1821 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: President Richard Nixon | Statement: [The Assassination of Richard Nixon, titleReferences, President Richard Nixon]

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: President Richard Nixon
Context triple: [The Assassination of Richard Nixon, titleReferences, President Richard Nixon]
  • A. Richard Nixon chosen
    Richard Nixon was the 37th president of the United States, known for his foreign policy achievements such as opening relations with China and for resigning from office amid the Watergate scandal.
  • B. Nixon
    Nixon is a small unincorporated community and census-designated place in Nevada that serves as the headquarters of the Pyramid Lake Paiute Tribe.
  • C. Gerald J. Ford
    Gerald J. Ford is an American billionaire banker and businessman known for his lucrative investments in and restructuring of underperforming financial institutions.
  • D. Gerald Ford
    Gerald Ford was the 38th president of the United States, known for assuming the presidency after Richard Nixon’s resignation and issuing a controversial pardon for his predecessor.
  • E. Jack Reagan
    Jack Reagan was the father of U.S. President Ronald Reagan and worked as a traveling shoe salesman in the American Midwest.
  • 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_69ca82efbce081908179b4b9c65096eb elicitation completed
NER batch_69cdb8bdc0388190bbbd4bdc5ac3adec ner completed
NED1 batch_69d257f3c59481909b90896be0f3a870 ned_source_triple completed
Created at: March 30, 2026, 8:49 p.m.