Triple

T9883352
Position Surface form Disambiguated ID Type / Status
Subject Long Beach Convention and Entertainment Center E180866 entity
Predicate hasPart P35 FINISHED
Object Pacific Room at Long Beach Arena E180866 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: Pacific Room at Long Beach Arena | Statement: [Long Beach Convention and Entertainment Center, hasPart, Pacific Room at Long Beach Arena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pacific Room at Long Beach Arena
Context triple: [Long Beach Convention and Entertainment Center, hasPart, Pacific Room at Long Beach Arena]
  • A. Long Beach Convention and Entertainment Center chosen
    The Long Beach Convention and Entertainment Center is a large multi-purpose complex in downtown Long Beach, California, featuring convention halls, an arena, and performance venues that host conferences, trade shows, concerts, and other major events.
  • B. Jack Shea Arena
    Jack Shea Arena is an indoor ice rink in Lake Placid’s Olympic Center complex, historically used for major winter sports events including Olympic competitions.
  • C. Pauley Pavilion
    Pauley Pavilion is a renowned indoor arena on the UCLA campus best known as the home court of the UCLA Bruins basketball teams and a major venue for collegiate sports and events.
  • D. ARCO Arena
    ARCO Arena was a multi-purpose indoor arena in Sacramento, California, best known as the longtime home venue of the NBA's Sacramento Kings.
  • E. Mandalay Bay Events Center
    Mandalay Bay Events Center is a multi-purpose indoor arena in Las Vegas, Nevada, known for hosting major sports and entertainment 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_69ca828082cc8190a40f8d299caa6545 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb453b388819095a5070399d9788d completed April 2, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eaf0afcc81908d263df7651958e2 completed April 5, 2026, 4:54 a.m.
Created at: March 30, 2026, 8:38 p.m.