Triple

T21283921
Position Surface form Disambiguated ID Type / Status
Subject Lotta Crabtree E524602 entity
Predicate father P120 FINISHED
Object John Ashworth Crabtree — 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: John Ashworth Crabtree | Statement: [Lotta Crabtree, father, John Ashworth Crabtree]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Ashworth Crabtree
Context triple: [Lotta Crabtree, father, John Ashworth Crabtree]
  • A. Arthur Crabtree
    Arthur Crabtree was a British film director and cinematographer known for his work on mid-20th-century melodramas and horror films.
  • B. Charles Trevor Dunsmoore
    Charles Trevor Dunsmoore is the son of Academy Award–winning American actress Claire Trevor.
  • C. George Robert Crosby
    George Robert Crosby, better known as Bob Crosby, was an American jazz singer and bandleader famed for leading the Bob Crosby Orchestra and the Dixieland-style Bobcats in the 1930s and 1940s.
  • D. Clarence Linden Crabbe II
    Clarence Linden Crabbe II, better known as Buster Crabbe, was an American Olympic gold-medalist swimmer and film actor famed for portraying classic pulp heroes such as Flash Gordon, Buck Rogers, and Tarzan in the 1930s and 1940s.
  • E. John Willsteed
    John Willsteed is an Australian musician best known as a guitarist and multi-instrumentalist for the indie rock band The Go-Betweens.
  • 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: John Ashworth Crabtree
Target entity description: John Ashworth Crabtree was the father of famed 19th-century American actress and entertainer Lotta Crabtree, who helped manage and support her early career.
  • A. Arthur Crabtree
    Arthur Crabtree was a British film director and cinematographer known for his work on mid-20th-century melodramas and horror films.
  • B. Charles Trevor Dunsmoore
    Charles Trevor Dunsmoore is the son of Academy Award–winning American actress Claire Trevor.
  • C. George Robert Crosby
    George Robert Crosby, better known as Bob Crosby, was an American jazz singer and bandleader famed for leading the Bob Crosby Orchestra and the Dixieland-style Bobcats in the 1930s and 1940s.
  • D. Clarence Linden Crabbe II
    Clarence Linden Crabbe II, better known as Buster Crabbe, was an American Olympic gold-medalist swimmer and film actor famed for portraying classic pulp heroes such as Flash Gordon, Buck Rogers, and Tarzan in the 1930s and 1940s.
  • E. John Willsteed
    John Willsteed is an Australian musician best known as a guitarist and multi-instrumentalist for the indie rock band The Go-Betweens.
  • 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_69e0b5171f6c8190a5d57201ede73811 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e736d4e7f881909c2cc7936a66b79d completed April 21, 2026, 8:35 a.m.
Created at: April 16, 2026, 4:03 p.m.