Triple

T2436270
Position Surface form Disambiguated ID Type / Status
Subject Pascack Valley Line E52967 entity
Predicate hasStation P35 FINISHED
Object Hackensack station
Hackensack station is a New Jersey Transit commuter rail stop in Hackensack, New Jersey, serving local passengers on the Pascack Valley Line.
 E335688 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: Hackensack station | Statement: [Pascack Valley Line, hasStation, Hackensack station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hackensack station
Context triple: [Pascack Valley Line, hasStation, Hackensack station]
  • A. Boonton station
    Boonton station is a New Jersey Transit commuter rail stop in Boonton, New Jersey, serving local passengers on the Montclair-Boonton Line.
  • B. Wood-Ridge station
    Wood-Ridge station is a New Jersey Transit commuter rail stop in Wood-Ridge, New Jersey, serving passengers on the Pascack Valley Line.
  • C. Newark station
    Newark station is a passenger rail station in Newark, Delaware, serving Amtrak and SEPTA regional rail services.
  • D. Murray Hill station
    Murray Hill station is a commuter rail stop in the Murray Hill neighborhood of Flushing, Queens, served by the Long Island Rail Road.
  • E. Teterboro station
    Teterboro station is a New Jersey Transit commuter rail stop in Teterboro, New Jersey, serving local passengers traveling along the Pascack Valley Line.
  • 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: Hackensack station
Triple: [Pascack Valley Line, hasStation, Hackensack station]
Generated description
Hackensack station is a New Jersey Transit commuter rail stop in Hackensack, New Jersey, serving local passengers on the Pascack Valley Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hackensack station
Target entity description: Hackensack station is a New Jersey Transit commuter rail stop in Hackensack, New Jersey, serving local passengers on the Pascack Valley Line.
  • A. Boonton station
    Boonton station is a New Jersey Transit commuter rail stop in Boonton, New Jersey, serving local passengers on the Montclair-Boonton Line.
  • B. Wood-Ridge station
    Wood-Ridge station is a New Jersey Transit commuter rail stop in Wood-Ridge, New Jersey, serving passengers on the Pascack Valley Line.
  • C. Newark station
    Newark station is a passenger rail station in Newark, Delaware, serving Amtrak and SEPTA regional rail services.
  • D. Murray Hill station
    Murray Hill station is a commuter rail stop in the Murray Hill neighborhood of Flushing, Queens, served by the Long Island Rail Road.
  • E. Teterboro station
    Teterboro station is a New Jersey Transit commuter rail stop in Teterboro, New Jersey, serving local passengers traveling along the Pascack Valley Line.
  • 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_69ab4959bcc0819083246f9fb10439e3 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc9cd49b48190bff10a5ab7cef483 completed March 7, 2026, 6:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69b24ab711808190a7da65abdc663cb4 completed March 12, 2026, 5:10 a.m.
NEDg Description generation batch_69b24c78cb408190948f715254175cff completed March 12, 2026, 5:17 a.m.
NED2 Entity disambiguation (via description) batch_69b24d2ce888819087cc7c3f5db0e859 completed March 12, 2026, 5:20 a.m.
Created at: March 6, 2026, 9:43 p.m.