Triple

T4712363
Position Surface form Disambiguated ID Type / Status
Subject Millerton, New York E104543 entity
Predicate formerTransportInfrastructure P59117 FINISHED
Object New York Central Railroad Harlem Division E138548 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 Central Railroad Harlem Division | Statement: [Millerton, New York, formerTransportInfrastructure, New York Central Railroad Harlem Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York Central Railroad Harlem Division
Context triple: [Millerton, New York, formerTransportInfrastructure, New York Central Railroad Harlem Division]
  • A. New York and Harlem Railroad chosen
    The New York and Harlem Railroad was one of the earliest rail lines in New York State, forming a key part of the region’s 19th-century transportation network and later becoming a cornerstone of Cornelius Vanderbilt’s railroad empire.
  • B. Hudson and Manhattan Railroad
    The Hudson and Manhattan Railroad was an early 20th-century rapid transit system that operated tunnels and trains between Manhattan and New Jersey, forming the core of what is now the PATH system.
  • C. New York Connecting Railroad
    The New York Connecting Railroad is a freight and passenger rail line in New York City that links the Long Island Rail Road and the Northeast Corridor, notably via the Hell Gate Bridge between Queens and the Bronx.
  • D. Manhattan Railway Company
    The Manhattan Railway Company was a major transit operator in New York City that ran the elevated train lines in Manhattan before the development of the city’s subway system.
  • E. New York, Westchester and Boston Railway
    The New York, Westchester and Boston Railway was an early 20th-century electric commuter railroad serving the Bronx and Westchester County, later partially incorporated into the New York City Subway system.
  • 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: formerTransportInfrastructure
Context triple: [Millerton, New York, formerTransportInfrastructure, New York Central Railroad Harlem Division]
  • A. typeOfTransportInfrastructure
    Indicates the specific category or kind of transport infrastructure associated with or used in a given context.
  • B. operatorOfTransportInfrastructure
    Indicates that an entity operates, manages, or runs a specific piece of transport infrastructure.
  • C. usedTransportationInfrastructure
    Indicates that an entity made use of some form of transportation infrastructure (such as roads, railways, or ports) to enable movement or transit.
  • D. formerRailUse
    Indicates that an entity previously served a particular railway-related function or purpose, but no longer does so.
  • E. usesRailInfrastructureOf
    Indicates that one entity operates on, accesses, or otherwise makes use of the rail infrastructure owned or managed by another entity.
  • F. None of above. chosen

Provenance (5 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd680beb508190b3d74e20e1c64405 completed March 20, 2026, 3:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be107c3ca48190b93d3f66cc15449e completed March 21, 2026, 3:29 a.m.
PD Predicate disambiguation batch_69bd621ddcd88190903288566f5e5dab completed March 20, 2026, 3:05 p.m.
PDg Predicate description generation batch_69bd680b06e881908de87edf815f3cc0 completed March 20, 2026, 3:30 p.m.
Created at: March 20, 2026, 1:18 p.m.