Triple

T14731175
Position Surface form Disambiguated ID Type / Status
Subject NYC E346076 entity
Predicate primaryCorridor P3034 FINISHED
Object New York–Albany–Buffalo–Cleveland–Cincinnati
New York–Albany–Buffalo–Cleveland–Cincinnati is a major intercity transportation corridor linking key urban and economic centers across New York and Ohio.
 E1121355 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: New York–Albany–Buffalo–Cleveland–Cincinnati | Statement: [NYC, primaryCorridor, New York–Albany–Buffalo–Cleveland–Cincinnati]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New York–Albany–Buffalo–Cleveland–Cincinnati
Context triple: [NYC, primaryCorridor, New York–Albany–Buffalo–Cleveland–Cincinnati]
  • A. New York–Albany–Buffalo–Detroit
    New York–Albany–Buffalo–Detroit is a major intercity transportation and economic corridor linking New York City with key upstate New York cities and the Detroit metropolitan area.
  • B. New York–Philadelphia–Pittsburgh–Chicago
    New York–Philadelphia–Pittsburgh–Chicago is a major intercity rail corridor linking the U.S. East Coast with the Midwest through several of the nation’s largest cities.
  • C. Cleveland–Pittsburgh corridor
    The Cleveland–Pittsburgh corridor is a key rail and transportation route linking the metropolitan areas of Cleveland, Ohio, and Pittsburgh, Pennsylvania, and serving intermediate cities such as Alliance.
  • D. Cleveland–Youngstown corridor
    The Cleveland–Youngstown corridor is a major urban and economic region in northeastern Ohio linking the metropolitan areas of Cleveland and Youngstown.
  • E. New York City–Albany–Buffalo–Niagara Falls corridor
    The New York City–Albany–Buffalo–Niagara Falls corridor is a major passenger rail and transportation route spanning downstate to western New York, linking the state’s largest city with its capital and key upstate urban centers.
  • 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: New York–Albany–Buffalo–Cleveland–Cincinnati
Triple: [NYC, primaryCorridor, New York–Albany–Buffalo–Cleveland–Cincinnati]
Generated description
New York–Albany–Buffalo–Cleveland–Cincinnati is a major intercity transportation corridor linking key urban and economic centers across New York and Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New York–Albany–Buffalo–Cleveland–Cincinnati
Target entity description: New York–Albany–Buffalo–Cleveland–Cincinnati is a major intercity transportation corridor linking key urban and economic centers across New York and Ohio.
  • A. New York–Albany–Buffalo–Detroit
    New York–Albany–Buffalo–Detroit is a major intercity transportation and economic corridor linking New York City with key upstate New York cities and the Detroit metropolitan area.
  • B. New York–Philadelphia–Pittsburgh–Chicago
    New York–Philadelphia–Pittsburgh–Chicago is a major intercity rail corridor linking the U.S. East Coast with the Midwest through several of the nation’s largest cities.
  • C. Cleveland–Pittsburgh corridor
    The Cleveland–Pittsburgh corridor is a key rail and transportation route linking the metropolitan areas of Cleveland, Ohio, and Pittsburgh, Pennsylvania, and serving intermediate cities such as Alliance.
  • D. Cleveland–Youngstown corridor
    The Cleveland–Youngstown corridor is a major urban and economic region in northeastern Ohio linking the metropolitan areas of Cleveland and Youngstown.
  • E. New York City–Albany–Buffalo–Niagara Falls corridor
    The New York City–Albany–Buffalo–Niagara Falls corridor is a major passenger rail and transportation route spanning downstate to western New York, linking the state’s largest city with its capital and key upstate urban centers.
  • 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_69d822e5911c8190ba589f957dbd9ba7 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec26311c8819093a81ff0fa43b33b completed April 14, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe24ac17888190bda346df75d37620 completed May 8, 2026, 6 p.m.
NEDg Description generation batch_69fe357d7ae0819085ad5f31ef5722a0 completed May 8, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69fe361cd7188190adb9c57314de9276 completed May 8, 2026, 7:14 p.m.
Created at: April 10, 2026, 1:29 a.m.