Triple

T16699481
Position Surface form Disambiguated ID Type / Status
Subject John C. Austin & Son E405805 entity
Predicate notableWorkCreatorOf P42822 FINISHED
Object Los Angeles Memorial Coliseum (associated work) E43062 NE FINISHED

How this triple was built (2 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: Los Angeles Memorial Coliseum (associated work) | Statement: [John C. Austin & Son, notableWorkCreatorOf, Los Angeles Memorial Coliseum (associated work)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Memorial Coliseum (associated work)
Context triple: [John C. Austin & Son, notableWorkCreatorOf, Los Angeles Memorial Coliseum (associated work)]
  • A. Los Angeles Memorial Coliseum chosen
    Los Angeles Memorial Coliseum is a historic multi-purpose stadium in Los Angeles best known for hosting major events including the 1932 and 1984 Summer Olympics and serving as a longtime home for prominent college and professional sports teams.
  • B. Shrine Exposition Hall, Los Angeles
    Shrine Exposition Hall in Los Angeles is a historic multi-purpose venue known for hosting major concerts, award shows, and cultural events.
  • C. Los Angeles Civic Center
    The Los Angeles Civic Center is a major governmental and administrative district in downtown Los Angeles that houses key city, county, state, and federal offices and courthouses.
  • D. Los Angeles Athletic Club building
    The Los Angeles Athletic Club building is a historic early 20th-century private athletic and social club structure in downtown Los Angeles, known for its Beaux-Arts architecture and long-standing role in the city’s social and sporting life.
  • E. Los Angeles Memorial Sports Arena
    The Los Angeles Memorial Sports Arena was a multi-purpose indoor arena in Los Angeles that hosted professional sports teams, major concerts, and political events before its demolition.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8838db21081909589220fd71440a4 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e383300d108190911e3cba8e07f2dd completed April 18, 2026, 1:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00919ee61c81909928dd26270e9614 completed May 10, 2026, 2:09 p.m.
Created at: April 10, 2026, 5:19 a.m.