Triple

T16906220
Position Surface form Disambiguated ID Type / Status
Subject Santa Anita Park E424568 entity
Predicate hasGradeIEvent P125158 FINISHED
Object Santa Anita Derby E1240084 NE FINISHED

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: Santa Anita Derby | Statement: [Santa Anita Park, hasGradeIEvent, Santa Anita Derby]

Disambiguation candidates (2 decisions)

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: Santa Anita Derby
Context triple: [Santa Anita Park, hasGradeIEvent, Santa Anita Derby]
  • A. Santa Anita Derby chosen
    The Santa Anita Derby is a prominent Grade I American Thoroughbred horse race for three-year-olds, traditionally serving as a key prep race for the Kentucky Derby.
  • B. Santa Anita Handicap
    The Santa Anita Handicap is a prestigious Grade I Thoroughbred horse race for older horses held annually at Santa Anita Park in California.
  • C. Florida Derby
    The Florida Derby is a soccer rivalry match between Orlando City SC and their in-state Major League Soccer opponent, highlighting regional bragging rights in Florida.
  • D. Cigar Mile Handicap
    The Cigar Mile Handicap is a prestigious Grade I thoroughbred horse race in the United States, run over one mile on dirt for top-level older horses.
  • E. Remsen Stakes
    The Remsen Stakes is a prominent American Grade II thoroughbred horse race for two-year-olds, traditionally serving as an early stepping stone on the road to the Kentucky Derby.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasGradeIEvent
Context triple: [Santa Anita Park, hasGradeIEvent, Santa Anita Derby]
  • A. hadEvent
    Indicates that an entity experienced, hosted, or was associated with a specific event at some point in time.
  • B. hasCoSanctionedEventWith
    Indicates that two or more entities have jointly imposed or participated in the same sanction-related event or action.
  • C. hasOccasionalEvent
    Indicates that an event or activity occurs irregularly or infrequently in relation to a given entity or context.
  • D. hasCoSanctionedEventsWith
    Indicates that two entities have jointly sanctioned or approved the same events.
  • E. hasIncidence
    Indicates that a particular event, condition, or phenomenon occurs at a certain rate, frequency, or number of cases within a defined population or context.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d889da3e8c8190a2b118f383f0beac elicitation completed
NER batch_69e3ca392ff48190ab28f0bd3e9fc376 ner completed
NED1 batch_6a011b39d39481908f5d7aa21008fc63 ned_source_triple completed
PD batch_69e32b9489408190bcb2ede567ff5bf9 pd completed
PDg batch_69e34fb7c8c8819086975b7955b7d8ef pdg completed
Created at: April 10, 2026, 5:30 a.m.