Triple

T8530729
Position Surface form Disambiguated ID Type / Status
Subject Union Station E201938 entity
Predicate hasNotableExample P1259 FINISHED
Object Union Station (Albany, New York)
Union Station (Albany, New York) is a historic former railroad station built in the early 20th century that once served as a major passenger rail hub for New York’s capital city.
 E741753 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: Union Station (Albany, New York) | Statement: [Union Station, hasNotableExample, Union Station (Albany, New York)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Union Station (Albany, New York)
Context triple: [Union Station, hasNotableExample, Union Station (Albany, New York)]
  • A. Utica Union Station
    Utica Union Station is a historic intermodal transportation hub in Utica, New York, serving Amtrak, commuter rail, and bus services.
  • B. Albany–Rensselaer station
    Albany–Rensselaer station is a major Amtrak rail hub serving the Albany, New York metropolitan area, providing intercity and regional train connections across the northeastern United States.
  • C. Hudson Amtrak station
    Hudson Amtrak station is a historic passenger rail station in Hudson, New York, serving as a key stop on Amtrak routes along the Hudson River corridor between upstate New York and New York City.
  • D. Cortlandt train station
    Cortlandt train station is a commuter rail stop in Cortlandt, New York, serving passengers on the Metro-North Railroad’s Hudson Line.
  • E. Old York railway station
    Old York railway station was the original main railway station serving the city of York, England, before being superseded by the current York railway station.
  • 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: Union Station (Albany, New York)
Triple: [Union Station, hasNotableExample, Union Station (Albany, New York)]
Generated description
Union Station (Albany, New York) is a historic former railroad station built in the early 20th century that once served as a major passenger rail hub for New York’s capital city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Union Station (Albany, New York)
Target entity description: Union Station (Albany, New York) is a historic former railroad station built in the early 20th century that once served as a major passenger rail hub for New York’s capital city.
  • A. Utica Union Station
    Utica Union Station is a historic intermodal transportation hub in Utica, New York, serving Amtrak, commuter rail, and bus services.
  • B. Albany–Rensselaer station
    Albany–Rensselaer station is a major Amtrak rail hub serving the Albany, New York metropolitan area, providing intercity and regional train connections across the northeastern United States.
  • C. Hudson Amtrak station
    Hudson Amtrak station is a historic passenger rail station in Hudson, New York, serving as a key stop on Amtrak routes along the Hudson River corridor between upstate New York and New York City.
  • D. Cortlandt train station
    Cortlandt train station is a commuter rail stop in Cortlandt, New York, serving passengers on the Metro-North Railroad’s Hudson Line.
  • E. Old York railway station
    Old York railway station was the original main railway station serving the city of York, England, before being superseded by the current York railway station.
  • 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_69ca83228b24819085d22e7dc99f5d94 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe67546248190b359c845c0161ad3 completed March 31, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce6d68d14c81908bde8ca0113f9503 completed April 2, 2026, 1:21 p.m.
NEDg Description generation batch_69ce6ec1e74081908fc235ffd13ef301 completed April 2, 2026, 1:27 p.m.
NED2 Entity disambiguation (via description) batch_69ce6fe13a00819095f5bec408435426 completed April 2, 2026, 1:32 p.m.
Created at: March 30, 2026, 6:17 p.m.