Triple

T10828924
Position Surface form Disambiguated ID Type / Status
Subject 86th Street station artwork by Chuck Close E255565 entity
Predicate permanentCollection P19005 FINISHED
Object Metropolitan Transportation Authority Arts & Design E857722 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: Metropolitan Transportation Authority Arts & Design | Statement: [86th Street station artwork by Chuck Close, permanentCollection, Metropolitan Transportation Authority Arts & Design]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Transportation Authority Arts & Design
Context triple: [86th Street station artwork by Chuck Close, permanentCollection, Metropolitan Transportation Authority Arts & Design]
  • A. MTA Arts & Design installations
    MTA Arts & Design installations at Forest Hills–71st Avenue are site-specific public artworks integrated into the subway station’s architecture to enhance the commuting experience with visually engaging, transit-themed designs.
  • B. MTA Arts & Design station artworks network chosen
    The MTA Arts & Design station artworks network is a curated system-wide collection of permanent and temporary public art installations integrated into New York City’s subway and commuter rail stations.
  • C. Metro Art program
    The Metro Art program is a public arts initiative of the Los Angeles County Metropolitan Transportation Authority that commissions and integrates artworks into transit stations and facilities across the system.
  • D. Arts on the Line
    Arts on the Line is a pioneering public art program for Boston’s MBTA subway system that integrates permanent artworks into stations along the Red Line.
  • E. Museum of Arts and Design
    The Museum of Arts and Design is a New York City institution focused on contemporary craft, design, and the intersection of art, materials, and process.
  • 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_69d6aa8081448190a9324184f2bd1c26 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d734d3eab88190b30a3025b6b2b0bc completed April 9, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69de8592d8f08190ac577395ad7cc557 completed April 14, 2026, 6:21 p.m.
Created at: April 8, 2026, 9:19 p.m.