Triple

T10690783
Position Surface form Disambiguated ID Type / Status
Subject Grand Central LIRR terminal E252001 entity
Predicate hasArtProgram P1975 FINISHED
Object MTA Arts & Design installations 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: MTA Arts & Design installations | Statement: [Grand Central LIRR terminal, hasArtProgram, MTA Arts & Design installations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MTA Arts & Design installations
Context triple: [Grand Central LIRR terminal, hasArtProgram, MTA Arts & Design installations]
  • 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. Riverside Park South sculptures
    Riverside Park South sculptures are a series of public art installations along the Hudson River in Manhattan’s Riverside Park South, enhancing the waterfront with contemporary outdoor sculpture.
  • E. Socrates Sculpture Park
    Socrates Sculpture Park is an outdoor museum and public park in Queens, New York, known for its large-scale contemporary art installations and waterfront views of the Manhattan skyline.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fd3705788190bcbdef93b4c5f574 completed April 9, 2026, 1:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69d988a59d6c8190a0e170acfb3af6da completed April 10, 2026, 11:32 p.m.
Created at: April 8, 2026, 9:11 p.m.