Triple

T3003321
Position Surface form Disambiguated ID Type / Status
Subject LIRR Atlantic Terminal service E81839 entity
Predicate partOf P40 FINISHED
Object Long Island Rail Road City Terminal Zone E77652 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: Long Island Rail Road City Terminal Zone | Statement: [LIRR Atlantic Terminal service, partOf, Long Island Rail Road City Terminal Zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Long Island Rail Road City Terminal Zone
Context triple: [LIRR Atlantic Terminal service, partOf, Long Island Rail Road City Terminal Zone]
  • A. LIRR City Terminal Zone chosen
    LIRR City Terminal Zone is a Long Island Rail Road service area encompassing the major terminal stations in and around New York City, including key hubs in Manhattan, Brooklyn, and Queens.
  • B. Kings Park Long Island Rail Road station
    Kings Park Long Island Rail Road station is a commuter rail stop on the Long Island Rail Road’s Port Jefferson Branch serving the community of Kings Park in Suffolk County, New York.
  • C. Central Islip station
    Central Islip station is a Long Island Rail Road commuter rail stop in Central Islip, New York, serving passengers on the busy Ronkonkoma Branch.
  • D. Grand Central LIRR terminal
    Grand Central LIRR terminal is the Long Island Rail Road’s major Manhattan hub located beneath Grand Central Terminal, providing expanded commuter rail service on the East Side of Midtown.
  • E. Montauk Branch of Long Island Rail Road
    The Montauk Branch of the Long Island Rail Road is a commuter and seasonal rail line that runs along Long Island’s South Shore, providing key passenger service between New York City and the Hamptons out to Montauk.
  • 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_69ad8b1c4de88190a83b7cefaa1f2842 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9a1371c481909e214234afed1a65 completed March 8, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1dea3a31481908db6871cf6c37781 completed March 11, 2026, 9:29 p.m.
Created at: March 8, 2026, 2:59 p.m.