Triple

T21856004
Position Surface form Disambiguated ID Type / Status
Subject Hambletonian Stakes E539627 entity
Predicate namedAfter P63 FINISHED
Object Hambletonian 10 — 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: Hambletonian 10 | Statement: [Hambletonian Stakes, namedAfter, Hambletonian 10]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hambletonian 10
Context triple: [Hambletonian Stakes, namedAfter, Hambletonian 10]
  • A. Hambletonian Stakes
    The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
  • B. Hambleton Hills
    Hambleton Hills is a range of hills in North Yorkshire, England, known for its scenic landscapes and role as a prominent feature of the North York Moors.
  • C. Clark Handicap
    The Clark Handicap is a prestigious American Grade I thoroughbred horse race traditionally run in late November at Churchill Downs in Louisville, Kentucky.
  • D. Carlisle Bell Handicap
    The Carlisle Bell Handicap is a historic flat horse race in England, traditionally run at Carlisle Racecourse and known as one of the oldest continuous horse racing events.
  • E. Christmas Hurdle
    Christmas Hurdle is a prominent Grade 1 National Hunt hurdle race in Great Britain, traditionally run at Kempton Park Racecourse during the Christmas racing festival.
  • 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: Hambletonian 10
Target entity description: Hambletonian 10 was a 19th-century American Standardbred stallion regarded as the foundation sire of the modern trotting horse breed.
  • A. Hambletonian Stakes
    The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
  • B. Hambleton Hills
    Hambleton Hills is a range of hills in North Yorkshire, England, known for its scenic landscapes and role as a prominent feature of the North York Moors.
  • C. Clark Handicap
    The Clark Handicap is a prestigious American Grade I thoroughbred horse race traditionally run in late November at Churchill Downs in Louisville, Kentucky.
  • D. Carlisle Bell Handicap
    The Carlisle Bell Handicap is a historic flat horse race in England, traditionally run at Carlisle Racecourse and known as one of the oldest continuous horse racing events.
  • E. Christmas Hurdle
    Christmas Hurdle is a prominent Grade 1 National Hunt hurdle race in Great Britain, traditionally run at Kempton Park Racecourse during the Christmas racing festival.
  • 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_69e0c47829648190bbe2d1d7033768ec completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0d635b59c81908810480f3802b847 completed April 28, 2026, 3:45 p.m.
Created at: April 16, 2026, 6:56 p.m.