Triple

T4494262
Position Surface form Disambiguated ID Type / Status
Subject Henry M. Jackson E100654 entity
Predicate fullName P16 FINISHED
Object Henry Martin Jackson E100654 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: Henry Martin Jackson | Statement: [Henry M. Jackson, fullName, Henry Martin Jackson]

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: Henry Martin Jackson
Context triple: [Henry M. Jackson, fullName, Henry Martin Jackson]
  • A. Henry L. Jackson
    Henry L. Jackson was an American magazine editor and publisher best known as a co-founder of Esquire, the influential men's lifestyle magazine.
  • B. Henry M. Jackson chosen
    Henry M. Jackson was a long-serving U.S. Senator from Washington known for his influential roles in defense policy, strong anti-communist stance, and advocacy for environmental protection.
  • C. Henry Jackson Jr.
    Henry Jackson Jr., better known as Henry Armstrong, was an American professional boxer who simultaneously held world titles in three different weight divisions and is regarded as one of the greatest fighters in boxing history.
  • D. Richard Jennings
    Richard Jennings was an English politician and landowner of the 17th century, best known as the father of Sarah Churchill, Duchess of Marlborough and a figure connected to the court of Charles II.
  • E. Warren G. Magnuson
    Warren G. Magnuson was a long-serving U.S. Senator from Washington known for his influential role in shaping American maritime, fisheries, and consumer protection legislation.
  • 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_69bd43cdf15081909a4fa2585ff63b3e elicitation completed
NER batch_69bd5572c60881909101b4e65dd5de06 ner completed
NED1 batch_69bd67ba4d4881909fe32902507bcbe3 ned_source_triple completed
Created at: March 20, 2026, 1 p.m.