Triple

T23146699
Position Surface form Disambiguated ID Type / Status
Subject Thunder Gulch E577613 entity
Predicate wonRace P8326 FINISHED
Object 1995 Kentucky Derby — 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: 1995 Kentucky Derby | Statement: [Thunder Gulch, wonRace, 1995 Kentucky Derby]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1995 Kentucky Derby
Context triple: [Thunder Gulch, wonRace, 1995 Kentucky Derby]
  • A. 1973 Kentucky Derby
    The 1973 Kentucky Derby was the famed American horse race in which Secretariat began his historic Triple Crown run with a record-breaking victory.
  • B. 1972 Kentucky Derby
    The 1972 Kentucky Derby was the 98th running of the famed American horse race at Churchill Downs, won by jockey Ron Turcotte aboard Riva Ridge.
  • C. Kentucky Derby
    The Kentucky Derby is a famous annual American Thoroughbred horse race held in Louisville that serves as the first leg of the Triple Crown.
  • D. 1995 Donn Handicap
    The 1995 Donn Handicap was a prominent American Grade I thoroughbred horse race best known for Cigar’s victory during his famed winning streak.
  • E. 1972 Belmont Stakes
    The 1972 Belmont Stakes was the 104th running of the classic American Thoroughbred horse race, notable for being won by jockey Ron Turcotte aboard Riva Ridge.
  • 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: 1995 Kentucky Derby
Target entity description: The 1995 Kentucky Derby was the 121st running of the famed American horse race at Churchill Downs, won by the colt Thunder Gulch.
  • A. 1973 Kentucky Derby
    The 1973 Kentucky Derby was the famed American horse race in which Secretariat began his historic Triple Crown run with a record-breaking victory.
  • B. 1972 Kentucky Derby
    The 1972 Kentucky Derby was the 98th running of the famed American horse race at Churchill Downs, won by jockey Ron Turcotte aboard Riva Ridge.
  • C. Kentucky Derby
    The Kentucky Derby is a famous annual American Thoroughbred horse race held in Louisville that serves as the first leg of the Triple Crown.
  • D. 1995 Donn Handicap
    The 1995 Donn Handicap was a prominent American Grade I thoroughbred horse race best known for Cigar’s victory during his famed winning streak.
  • E. 1972 Belmont Stakes
    The 1972 Belmont Stakes was the 104th running of the classic American Thoroughbred horse race, notable for being won by jockey Ron Turcotte aboard Riva Ridge.
  • 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_69e245f8e6248190ba3d58e068b4dccb completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ecee3808190aadc65c312f79f32 completed April 29, 2026, 4:53 a.m.
Created at: April 17, 2026, 4:01 p.m.