Triple

T22891562
Position Surface form Disambiguated ID Type / Status
Subject Reba E568052 entity
Predicate portrayedBy P1507 FINISHED
Object Brock Hart – Christopher Rich — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Brock Hart – Christopher Rich | Statement: [Reba, portrayedBy, Brock Hart – Christopher Rich]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brock Hart – Christopher Rich
Context triple: [Reba, portrayedBy, Brock Hart – Christopher Rich]
  • A. Brock
    Brock is a surname most notably associated with figures such as Isaac Brock, a British Army officer and colonial administrator famed for his leadership in the War of 1812.
  • B. Brock
    Brock is a rural township in Ontario, Canada, located in the northern part of Durham Region along the eastern shore of Lake Simcoe.
  • C. Brock
    Brock is a main character in the Pokémon series, known as a skilled Rock-type Gym Leader and Ash Ketchum’s loyal, knowledgeable traveling companion.
  • D. Brock Marion
    Brock Marion is a former American football safety best known for his NFL career with the Dallas Cowboys and Miami Dolphins, where he became a three-time Pro Bowler and Super Bowl champion.
  • E. James Brock
    James Brock is a relatively obscure individual whose primary distinguishing feature is sharing the surname Brock, with no widely recognized public achievements or roles commonly associated with his name.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brock Hart – Christopher Rich
Target entity description: Christopher Rich is an American actor best known for playing Brock Hart, Reba McEntire’s ex-husband, on the sitcom "Reba."
  • A. Brock
    Brock is a main character in the Pokémon series, known as a skilled Rock-type Gym Leader and Ash Ketchum’s loyal, knowledgeable traveling companion.
  • B. Brock
    Brock is a rural township in Ontario, Canada, located in the northern part of Durham Region along the eastern shore of Lake Simcoe.
  • C. Brock
    Brock is a surname most notably associated with figures such as Isaac Brock, a British Army officer and colonial administrator famed for his leadership in the War of 1812.
  • D. Brock Marion
    Brock Marion is a former American football safety best known for his NFL career with the Dallas Cowboys and Miami Dolphins, where he became a three-time Pro Bowler and Super Bowl champion.
  • E. James Brock
    James Brock is a relatively obscure individual whose primary distinguishing feature is sharing the surname Brock, with no widely recognized public achievements or roles commonly associated with his name.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e2458c23ec81908fa2570692c6614f completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f17fc59e108190a22f90c2439830fb completed April 29, 2026, 3:49 a.m.
Created at: April 17, 2026, 3:40 p.m.