Triple

T540378
Position Surface form Disambiguated ID Type / Status
Subject Orange County, New York E12613 entity
Predicate hasRailService P782 FINISHED
Object Metro-North Railroad Port Jervis Line
The Metro-North Railroad Port Jervis Line is a commuter rail line in the New York metropolitan area that provides long-distance service between Port Jervis and Hoboken, New Jersey, with connections to New York City.
 E69607 NE FINISHED

How this triple was built (4 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: Metro-North Railroad Port Jervis Line | Statement: [Orange County, New York, hasRailService, Metro-North Railroad Port Jervis Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metro-North Railroad Port Jervis Line
Context triple: [Orange County, New York, hasRailService, Metro-North Railroad Port Jervis Line]
  • A. Metro-North Railroad Hudson Line
    The Metro-North Railroad Hudson Line is a major commuter rail route running along the east bank of the Hudson River, connecting New York City with communities throughout the Hudson Valley.
  • B. Metro-North Railroad
    Metro-North Railroad is a major commuter rail service operating in the New York metropolitan area, primarily connecting New York City with its northern suburbs in New York State and Connecticut.
  • C. Montclair-Boonton Line
    The Montclair-Boonton Line is a commuter rail line in northern New Jersey that provides NJ Transit service between New York City/Newark and suburban communities in Essex, Morris, and Passaic counties.
  • D. Long Island Rail Road
    Long Island Rail Road is a major commuter rail system serving Long Island and parts of New York City, known as one of the busiest and oldest railroads in the United States.
  • E. Raritan Valley Line
    The Raritan Valley Line is a commuter rail line in New Jersey that provides NJ Transit service between central New Jersey communities and the New York City metropolitan area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Metro-North Railroad Port Jervis Line
Triple: [Orange County, New York, hasRailService, Metro-North Railroad Port Jervis Line]
Generated description
The Metro-North Railroad Port Jervis Line is a commuter rail line in the New York metropolitan area that provides long-distance service between Port Jervis and Hoboken, New Jersey, with connections to New York City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Metro-North Railroad Port Jervis Line
Target entity description: The Metro-North Railroad Port Jervis Line is a commuter rail line in the New York metropolitan area that provides long-distance service between Port Jervis and Hoboken, New Jersey, with connections to New York City.
  • A. Metro-North Railroad Hudson Line
    The Metro-North Railroad Hudson Line is a major commuter rail route running along the east bank of the Hudson River, connecting New York City with communities throughout the Hudson Valley.
  • B. Metro-North Railroad
    Metro-North Railroad is a major commuter rail service operating in the New York metropolitan area, primarily connecting New York City with its northern suburbs in New York State and Connecticut.
  • C. Montclair-Boonton Line
    The Montclair-Boonton Line is a commuter rail line in northern New Jersey that provides NJ Transit service between New York City/Newark and suburban communities in Essex, Morris, and Passaic counties.
  • D. Long Island Rail Road
    Long Island Rail Road is a major commuter rail system serving Long Island and parts of New York City, known as one of the busiest and oldest railroads in the United States.
  • E. Raritan Valley Line
    The Raritan Valley Line is a commuter rail line in New Jersey that provides NJ Transit service between central New Jersey communities and the New York City metropolitan area.
  • 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_69a49334226c81908b0ea1689ef6aa3f completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4985feee481908184a39210feab95 completed March 1, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e63063388190bece9d3b8cc027b8 completed March 2, 2026, 1:21 a.m.
NEDg Description generation batch_69a4e6fe6d608190b8b182702399e340 completed March 2, 2026, 1:25 a.m.
NED2 Entity disambiguation (via description) batch_69a4e757a8ec8190b0e4990555855b73 completed March 2, 2026, 1:26 a.m.
Created at: March 1, 2026, 7:32 p.m.