Triple

T22479050
Position Surface form Disambiguated ID Type / Status
Subject John Stacy Keach E555712 entity
Predicate sibling P363 FINISHED
Object Kristopher Steven Keach NE NERFINISHED

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: Kristopher Steven Keach | Statement: [John Stacy Keach, sibling, Kristopher Steven Keach]

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: Kristopher Steven Keach
Context triple: [John Stacy Keach, sibling, Kristopher Steven Keach]
  • A. Kristopher Steven Keach chosen
    Kristopher Steven Keach is one of the twin sons of English-American actress Jane Seymour and her former husband, actor-director James Keach.
  • B. Dylan Walsh
    Dylan Walsh is an American actor best known for his role as Dr. Sean McNamara on the television series "Nip/Tuck."
  • C. Thomas Ian Griffith
    Thomas Ian Griffith is an American actor and martial artist best known for his role as the villainous Terry Silver in The Karate Kid Part III and the Cobra Kai series.
  • D. Dean Winters
    Dean Winters is an American actor best known for his roles on the HBO prison drama "Oz," the sitcom "30 Rock," and as the recurring "Mayhem" character in Allstate insurance commercials.
  • E. Ben Cahoon
    Ben Cahoon is a former Canadian Football League slotback widely regarded as one of the most reliable and productive receivers in Montreal Alouettes history.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e11e52c2048190952dc5df209b9bed elicitation completed
NER batch_69f15be653bc8190a2e5c47e38228bfe ner completed
Created at: April 16, 2026, 8:49 p.m.