Triple

T5865726
Position Surface form Disambiguated ID Type / Status
Subject USC Trojans football team E130387 entity
Predicate stadium P2619 FINISHED
Object Los Angeles Memorial Coliseum 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 | Statement: [USC Trojans football team, stadium, Los Angeles Memorial Coliseum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Memorial Coliseum
Context triple: [USC Trojans football team, stadium, Los Angeles Memorial Coliseum]
  • 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. 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.
  • C. Memorial Coliseum
    Memorial Coliseum is a multi-purpose arena in Fort Wayne, Indiana, known for hosting professional basketball games and a variety of other sporting and entertainment events.
  • D. Memorial Coliseum
    Memorial Coliseum is a multi-purpose indoor arena in Portland, Oregon, best known as the original home venue of the NBA’s Portland Trail Blazers.
  • E. L.A. Forum
    L.A. Forum is a historic indoor arena in Inglewood, California, best known as a former home of the Los Angeles Lakers and a major venue for concerts and sporting events.
  • 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_69c0085047dc8190af24e311edad3c07 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c035bfa8188190ab0e28101fdf5e6f completed March 22, 2026, 6:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c107fd138c819092096f473be3e4cf completed March 23, 2026, 9:29 a.m.
Created at: March 22, 2026, 3:56 p.m.