Triple

T17399196
Position Surface form Disambiguated ID Type / Status
Subject Obihiro Racecourse E423040 entity
Predicate typeOfRacingHosted P47791 FINISHED
Object Ban'ei racing NE NERFINISHED

How this triple was built (4 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: Ban'ei racing | Statement: [Obihiro Racecourse, typeOfRacingHosted, Ban'ei racing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ban'ei racing
Context triple: [Obihiro Racecourse, typeOfRacingHosted, Ban'ei racing]
  • A. Tokyo Daishoten race
    The Tokyo Daishoten race is a prominent year-end Grade 1 dirt horse race in Japan that attracts top domestic and international competitors.
  • B. Motorball
    Motorball is a violent, high-speed, roller-derby-like combat sport central to the cyberpunk manga series "Gunnm" (Battle Angel Alita), where cyborg competitors race and fight in an arena for glory and survival.
  • C. Racer-X
    Racer-X is a 1980s post-hardcore/indie rock EP by the band Big Black, known for its abrasive sound, drum machine rhythms, and influential role in underground alternative music.
  • D. Super GT
    Super GT is Japan’s premier grand touring car racing series, featuring highly modified production-based cars competing in multi-class endurance-style events.
  • E. Racers
    The Racers are the athletic teams representing Murray State University in intercollegiate sports.
  • 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: Ban'ei racing
Target entity description: Ban'ei racing is a unique form of Japanese horse racing in which draft horses pull heavy sleds along a sand track with obstacles, emphasizing strength and endurance over speed.
  • A. Tokyo Daishoten race
    The Tokyo Daishoten race is a prominent year-end Grade 1 dirt horse race in Japan that attracts top domestic and international competitors.
  • B. Motorball
    Motorball is a violent, high-speed, roller-derby-like combat sport central to the cyberpunk manga series "Gunnm" (Battle Angel Alita), where cyborg competitors race and fight in an arena for glory and survival.
  • C. Racer-X
    Racer-X is a 1980s post-hardcore/indie rock EP by the band Big Black, known for its abrasive sound, drum machine rhythms, and influential role in underground alternative music.
  • D. Super GT
    Super GT is Japan’s premier grand touring car racing series, featuring highly modified production-based cars competing in multi-class endurance-style events.
  • E. Racers
    The Racers are the athletic teams representing Murray State University in intercollegiate sports.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: typeOfRacingHosted
Context triple: [Obihiro Racecourse, typeOfRacingHosted, Ban'ei racing]
  • A. raceTypeHosted chosen
    Indicates that a particular type of race is organized or held by a given host or organizing entity.
  • B. hostsTypeOfEvent
    Indicates that an entity organizes or provides the venue for a particular type or category of event.
  • C. raceTypeDetail
    Indicates the specific category or classification of a race, providing detailed information about the type of race involved in the relationship.
  • D. racecourseType
    Indicates the specific kind or classification of a racecourse associated with an entity.
  • E. hasRacingDiscipline
    Indicates that an entity participates in, is associated with, or is characterized by a specific type or category of racing discipline.
  • F. None of above.

Provenance (3 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_69d889d710288190bf0f4762801fefae completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43abf7ea08190a9d9f9358e3bb684 completed April 19, 2026, 2:15 a.m.
PD Predicate disambiguation batch_69e3b02e6cc88190986e85e64ce9383e completed April 18, 2026, 4:24 p.m.
Created at: April 10, 2026, 5:45 a.m.