Triple

T13835447
Position Surface form Disambiguated ID Type / Status
Subject Super Bowl 50 halftime show E332513 entity
Predicate featuredPerformer P17435 FINISHED
Object Youth Orchestra Los Angeles E259504 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: Youth Orchestra Los Angeles | Statement: [Super Bowl 50 halftime show, featuredPerformer, Youth Orchestra Los Angeles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Youth Orchestra Los Angeles
Context triple: [Super Bowl 50 halftime show, featuredPerformer, Youth Orchestra Los Angeles]
  • A. Youth Orchestra Los Angeles chosen
    Youth Orchestra Los Angeles is a community-based music education program founded by the Los Angeles Philharmonic that provides free orchestral training and support to underserved youth in the Los Angeles area.
  • B. Los Angeles Philharmonic Association
    The Los Angeles Philharmonic Association is the nonprofit organization that manages and presents performances by the Los Angeles Philharmonic and related music programs at major venues in the Los Angeles area.
  • C. Los Angeles Strings
    Los Angeles Strings was a professional World TeamTennis franchise based in Los Angeles that competed in the league during the 1970s and 1980s.
  • D. San Francisco Symphony Youth Orchestra
    The San Francisco Symphony Youth Orchestra is a prestigious training ensemble for talented young musicians, affiliated with the San Francisco Symphony and known for its high artistic standards and professional-level performances.
  • E. Hollywood Bowl Orchestra
    The Hollywood Bowl Orchestra is a renowned American ensemble based in Los Angeles, best known for its popular and film music performances at the iconic Hollywood Bowl amphitheater.
  • 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de029b352081909605baaedc336213 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8f234888190bd9d5d403b236105 completed May 3, 2026, 9:06 p.m.
Created at: April 9, 2026, 10:13 p.m.