Triple

T15318593
Position Surface form Disambiguated ID Type / Status
Subject VRE Fredericksburg Line E366226 entity
Predicate hasStation P35 FINISHED
Object Woodbridge station
Woodbridge station is a commuter rail station in Woodbridge, Virginia, served by Virginia Railway Express and Amtrak trains.
 E1150418 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: Woodbridge station | Statement: [VRE Fredericksburg Line, hasStation, Woodbridge station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Woodbridge station
Context triple: [VRE Fredericksburg Line, hasStation, Woodbridge station]
  • A. Woodbridge station
    Woodbridge station is a commuter rail station in Woodbridge Township, New Jersey, serving NJ Transit trains along the North Jersey Coast Line.
  • B. Woodmere station
    Woodmere station is a Long Island Rail Road commuter rail stop serving the Woodmere neighborhood in Nassau County, New York.
  • C. Montvale station
    Montvale station is a New Jersey Transit commuter rail stop in Montvale, New Jersey, serving passengers on the Pascack Valley Line.
  • D. North Point station
    North Point station is a major interchange stop on Hong Kong’s MTR network, connecting the Island Line with the Tseung Kwan O Line on Hong Kong Island.
  • E. Woodbury station
    Woodbury station was the original name of what is now known as Cold Spring Harbor station on the Long Island Rail Road.
  • 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: Woodbridge station
Triple: [VRE Fredericksburg Line, hasStation, Woodbridge station]
Generated description
Woodbridge station is a commuter rail station in Woodbridge, Virginia, served by Virginia Railway Express and Amtrak trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Woodbridge station
Target entity description: Woodbridge station is a commuter rail station in Woodbridge, Virginia, served by Virginia Railway Express and Amtrak trains.
  • A. Woodbridge station
    Woodbridge station is a commuter rail station in Woodbridge Township, New Jersey, serving NJ Transit trains along the North Jersey Coast Line.
  • B. Woodmere station
    Woodmere station is a Long Island Rail Road commuter rail stop serving the Woodmere neighborhood in Nassau County, New York.
  • C. Montvale station
    Montvale station is a New Jersey Transit commuter rail stop in Montvale, New Jersey, serving passengers on the Pascack Valley Line.
  • D. North Point station
    North Point station is a major interchange stop on Hong Kong’s MTR network, connecting the Island Line with the Tseung Kwan O Line on Hong Kong Island.
  • E. Woodbury station
    Woodbury station was the original name of what is now known as Cold Spring Harbor station on the Long Island Rail Road.
  • 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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03dd356b881908f054b64eee6a371 completed April 16, 2026, 1:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69fef8a9085881909904152c32b0fed1 completed May 9, 2026, 9:04 a.m.
NEDg Description generation batch_69fefc8251d08190bf8a764f83f89d7e completed May 9, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_69fefd6c2bf88190b17a03be7b3353e3 completed May 9, 2026, 9:25 a.m.
Created at: April 10, 2026, 3:16 a.m.