Triple

T21137917
Position Surface form Disambiguated ID Type / Status
Subject Jules Stein E520860 entity
Predicate founded P104 FINISHED
Object Music Corporation of America — NE NERFINISHED

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: Music Corporation of America | Statement: [Jules Stein, founded, Music Corporation of America]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Music Corporation of America
Context triple: [Jules Stein, founded, Music Corporation of America]
  • A. Music Corporation of America chosen
    Music Corporation of America (MCA) was a major American talent agency and entertainment company that grew into a powerful force in film, television, and music production and distribution.
  • B. Phonogram Records
    Phonogram Records was a major international record label active in the 1970s and 1980s, known for releasing rock and pop music by prominent artists in Europe and beyond.
  • C. Paramount Music Corporation
    Paramount Music Corporation is a music publishing company known for handling rights to notable songs from film and popular music, including classics like "Moon River."
  • D. Capitol Records
    Capitol Records is a major American record label, founded in 1942 and based in Los Angeles, known for signing iconic artists across jazz, pop, and rock.
  • E. Columbia Records
    Columbia Records is a major American record label, one of the oldest in the world, known for signing and releasing music by many influential and commercially successful artists across diverse genres.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b50b53048190ae34e8abbe3c5ada completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7235d1c788190a28577a753532b2a completed April 21, 2026, 7:12 a.m.
Created at: April 16, 2026, 2:57 p.m.