Triple

T10007457
Position Surface form Disambiguated ID Type / Status
Subject Waitress (musical) E198288 entity
Predicate premiereLocation P3172 FINISHED
Object American Repertory Theater, Cambridge, Massachusetts E487937 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: American Repertory Theater, Cambridge, Massachusetts | Statement: [Waitress (musical), premiereLocation, American Repertory Theater, Cambridge, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: American Repertory Theater, Cambridge, Massachusetts
Context triple: [Waitress (musical), premiereLocation, American Repertory Theater, Cambridge, Massachusetts]
  • A. American Repertory Theater chosen
    The American Repertory Theater is a renowned professional theater company in Cambridge, Massachusetts, known for its innovative productions and close affiliation with Harvard University.
  • B. Coolidge Corner Theatre
    Coolidge Corner Theatre is a historic independent cinema and cultural venue in Brookline, Massachusetts, known for its art-house films, repertory screenings, and community-focused programming.
  • C. Brattle Campus
    Brattle Campus is one of Lesley University's main campus areas in Cambridge, Massachusetts, housing academic buildings and student facilities in a historic neighborhood near Harvard Square.
  • D. Yale Repertory Theatre
    Yale Repertory Theatre is a renowned professional theater company in New Haven, Connecticut, known for premiering new plays and serving as a major training ground for theater artists.
  • E. Boston Center for the Arts
    The Boston Center for the Arts is a multidisciplinary arts complex in Boston that supports local artists and arts organizations through performance spaces, galleries, studios, and community programs.
  • 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_69ca830fcca48190bbbd9b20c233835f completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd187fe481908556ea896c528ea4 completed April 2, 2026, 1:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69d26a5d7e088190b5b1a852bfdc9073 completed April 5, 2026, 1:57 p.m.
Created at: March 30, 2026, 8:52 p.m.