Triple

T16478558
Position Surface form Disambiguated ID Type / Status
Subject John Tunstall E400252 entity
Predicate name P16 FINISHED
Object John Henry Tunstall E400252 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: John Henry Tunstall | Statement: [John Tunstall, name, John Henry Tunstall]

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: John Henry Tunstall
Context triple: [John Tunstall, name, John Henry Tunstall]
  • A. John Tunstall chosen
    John Tunstall was a British-born rancher and merchant in New Mexico whose 1878 murder helped spark the Lincoln County War.
  • B. Robert Henry Cozad
    Robert Henry Cozad was an American painter and influential art teacher who became a leading figure of the Ashcan School under the name Robert Henri.
  • C. John T. Chance
    John T. Chance is the fictional small-town sheriff played by John Wayne in the classic 1959 Western film "Rio Bravo."
  • D. Pat Garrett
    Pat Garrett was an American Old West lawman and sheriff best known for killing the outlaw Billy the Kid.
  • E. Erastus "Deaf" Smith
    Erastus "Deaf" Smith was a famed Texian scout and spy during the Texas Revolution, celebrated for his crucial role in the victory at the Battle of San Jacinto despite his hearing impairment.
  • 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_69d883813098819084f5409539723b59 elicitation completed
NER batch_69e32e01230881908b2147a25f78b7f4 ner completed
NED1 batch_6a007d9e91f48190b83cefdd2b518082 ned_source_triple completed
Created at: April 10, 2026, 5:13 a.m.