Triple

T7048479
Position Surface form Disambiguated ID Type / Status
Subject Hudson Subdivision E163702 entity
Predicate enablesConnection P37306 FINISHED
Object New York City–Albany passenger rail corridor E7073 NE FINISHED

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: New York City–Albany passenger rail corridor | Statement: [Hudson Subdivision, enablesConnection, New York City–Albany passenger rail corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York City–Albany passenger rail corridor
Context triple: [Hudson Subdivision, enablesConnection, New York City–Albany passenger rail corridor]
  • A. Amtrak Empire Corridor chosen
    The Amtrak Empire Corridor is a major passenger rail route in New York State that connects New York City with Albany and other upstate cities along the Hudson River and beyond.
  • B. Trans-Hudson rail network
    The Trans-Hudson rail network is a rapid transit system that connects New Jersey with Manhattan via tunnels under the Hudson River, primarily serving commuters traveling between the two states.
  • C. Bronx–Manhattan–Brooklyn corridor
    The Bronx–Manhattan–Brooklyn corridor is a major New York City transit axis linking the Bronx through Manhattan to Brooklyn, heavily served by subway lines and other urban transportation.
  • D. New York State rail system
    The New York State rail system is the statewide passenger and freight rail network that connects major cities and regions across New York, integrating services like the Empire Corridor with national and regional rail operators.
  • E. Penn Station–Ronkonkoma
    Penn Station–Ronkonkoma is the fully electrified segment of the Long Island Rail Road’s Ronkonkoma Branch that provides frequent commuter rail service between midtown Manhattan and central Long Island.
  • 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: enablesConnection
Context triple: [Hudson Subdivision, enablesConnection, New York City–Albany passenger rail corridor]
  • A. enablesCommunicationWith
    Indicates that one entity provides the means or capability for another entity to communicate with a specified party or system.
  • B. connectionTo chosen
    Indicates a relationship in which one entity is linked, associated, or otherwise related to another entity.
  • C. enablesService
    Indicates that one entity provides the capability or necessary conditions for another entity to offer or perform a specific service.
  • D. enablesCommunicationBetween
    Indicates that one entity provides the means or capability for communication to occur between two or more other entities.
  • E. connectsWithin
    Indicates that one entity establishes a connection or link between elements that lie inside the bounds or scope of another entity.
  • F. None of above.

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_69c6885f598c8190b6b6495c59d8d962 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e4a3c36c819080942c59f1830ae8 completed March 27, 2026, 8:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7888497b08190b1f2aa686e8e30c1 completed March 28, 2026, 7:51 a.m.
PD Predicate disambiguation batch_69c6e1bb602081908bfa6186a1f5a4b4 completed March 27, 2026, 7:59 p.m.
Created at: March 27, 2026, 2:37 p.m.