Triple

T21756349
Position Surface form Disambiguated ID Type / Status
Subject former Long Island Rail Road Rockaway Beach Branch (southern portion) E537050 entity
Predicate usedByLine P145144 FINISHED
Object IND Rockaway Line NE NERFINISHED

How this triple was built (3 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: IND Rockaway Line | Statement: [former Long Island Rail Road Rockaway Beach Branch (southern portion), usedByLine, IND Rockaway Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: IND Rockaway Line
Context triple: [former Long Island Rail Road Rockaway Beach Branch (southern portion), usedByLine, IND Rockaway Line]
  • A. IND Rockaway Line (subway portion) chosen
    The IND Rockaway Line (subway portion) is a New York City Subway rapid transit line in Queens that connects central Queens to the Rockaway Peninsula as part of the IND Division.
  • B. BMT Astoria Line
    The BMT Astoria Line is a New York City Subway line in Queens that primarily serves the Astoria neighborhood and connects it to Manhattan via elevated and underground tracks.
  • C. BMT Sea Beach Line
    The BMT Sea Beach Line is a New York City Subway line in Brooklyn that runs largely in an open-cut trench and primarily carries the N service between Coney Island and Manhattan.
  • D. BMT Nassau Street Line
    The BMT Nassau Street Line is a New York City Subway line in Lower Manhattan that primarily carries J and Z trains through the Financial District.
  • E. Staten Island Railway
    Staten Island Railway is a rapid transit line providing passenger rail service along Staten Island’s east shore in New York City.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: usedByLine
Context triple: [former Long Island Rail Road Rockaway Beach Branch (southern portion), usedByLine, IND Rockaway Line]
  • A. usedByBranch
    Indicates that something (such as a resource, configuration, or component) is utilized or depended upon by a particular branch.
  • B. laterUsedBy
    Indicates that something is subsequently utilized or employed by a specified entity at a later time.
  • C. areUsedBy
    Indicates that certain entities serve as tools, resources, or means that are utilized or employed by other entities.
  • D. usedByTool
    Indicates that a particular tool is employed or operated by a specified agent or entity.
  • E. usedByProgram
    Indicates that a particular resource, component, or element is utilized or consumed by a specific program.
  • F. None of above. chosen

Provenance (4 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_69e0c46eab808190b848242d63a17c47 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f01d8ea04c8190a8c4fa43b3f23935 completed April 28, 2026, 2:38 a.m.
PD Predicate disambiguation batch_69e6969e46088190b13d6e9025775ea3 completed April 20, 2026, 9:11 p.m.
PDg Predicate description generation batch_69e69b4aa2b48190830107391e81571a completed April 20, 2026, 9:31 p.m.
Created at: April 16, 2026, 6:50 p.m.