Triple

T18623754
Position Surface form Disambiguated ID Type / Status
Subject Bellport, New York E455221 entity
Predicate transportation P230 FINISHED
Object served by Montauk Branch of Long Island Rail Road (nearby stations) — 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: served by Montauk Branch of Long Island Rail Road (nearby stations) | Statement: [Bellport, New York, transportation, served by Montauk Branch of Long Island Rail Road (nearby stations)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: served by Montauk Branch of Long Island Rail Road (nearby stations)
Context triple: [Bellport, New York, transportation, served by Montauk Branch of Long Island Rail Road (nearby stations)]
  • A. Long Island Railroad station in New York
    The Long Island Railroad station in New York is a commuter rail station best known in legal history as the site of the incident that led to the landmark tort case Palsgraf v. Long Island Railroad Co.
  • B. Northport station on the Long Island Rail Road
    Northport station on the Long Island Rail Road is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the Northport area of Long Island, New York.
  • C. Long Island Rail Road branches
    Long Island Rail Road branches are the multiple commuter rail lines radiating from New York City across Long Island, serving as the primary rail network for Nassau and Suffolk counties.
  • D. Montauk Branch of Long Island Rail Road chosen
    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.
  • E. former Long Island Rail Road Rockaway Beach Branch (southern portion)
    The former Long Island Rail Road Rockaway Beach Branch (southern portion) is a disused rail corridor in Queens, New York City, whose remaining tracks now serve the Rockaway Park Shuttle subway service.
  • 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_69d8d38cc7948190a55ea64e5638994e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54f02dc248190a82341eeb2473593 completed April 19, 2026, 9:54 p.m.
Created at: April 10, 2026, 11:46 a.m.