Triple

T2788374
Position Surface form Disambiguated ID Type / Status
Subject Interstate 85 E61864 entity
Predicate partOfCorridor P840 FINISHED
Object Atlanta–Charlotte–Raleigh–Richmond corridor
The Atlanta–Charlotte–Raleigh–Richmond corridor is a major southeastern U.S. urban and economic belt linking several large metropolitan areas along a key interstate route.
E300105 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: Atlanta–Charlotte–Raleigh–Richmond corridor | Statement: [Interstate 85, partOfCorridor, Atlanta–Charlotte–Raleigh–Richmond corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlanta–Charlotte–Raleigh–Richmond corridor
Context triple: [Interstate 85, partOfCorridor, Atlanta–Charlotte–Raleigh–Richmond corridor]
  • A. Atlanta–Columbus corridor
    The Atlanta–Columbus corridor is a major transportation and economic route in western Georgia that links the Atlanta metropolitan area with the city of Columbus and the communities in between.
  • B. Piedmont Triad
    The Piedmont Triad is a major metropolitan region in central North Carolina centered around the cities of Greensboro, Winston-Salem, and High Point.
  • C. Baltimore–Harrisburg corridor
    The Baltimore–Harrisburg corridor is a key Mid-Atlantic transportation and economic region linking Baltimore, Maryland with Harrisburg, Pennsylvania.
  • D. North Carolina Railroad corridor
    The North Carolina Railroad corridor is a historic rail line running across central North Carolina that has shaped the development and growth of numerous towns and cities along its route.
  • E. Raleigh–Durham area
    The Raleigh–Durham area is a major metropolitan region in North Carolina centered around the cities of Raleigh and Durham and closely associated with the Research Triangle.
  • 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: Atlanta–Charlotte–Raleigh–Richmond corridor
Triple: [Interstate 85, partOfCorridor, Atlanta–Charlotte–Raleigh–Richmond corridor]
Generated description
The Atlanta–Charlotte–Raleigh–Richmond corridor is a major southeastern U.S. urban and economic belt linking several large metropolitan areas along a key interstate route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlanta–Charlotte–Raleigh–Richmond corridor
Target entity description: The Atlanta–Charlotte–Raleigh–Richmond corridor is a major southeastern U.S. urban and economic belt linking several large metropolitan areas along a key interstate route.
  • A. Atlanta–Columbus corridor
    The Atlanta–Columbus corridor is a major transportation and economic route in western Georgia that links the Atlanta metropolitan area with the city of Columbus and the communities in between.
  • B. Piedmont Triad
    The Piedmont Triad is a major metropolitan region in central North Carolina centered around the cities of Greensboro, Winston-Salem, and High Point.
  • C. Baltimore–Harrisburg corridor
    The Baltimore–Harrisburg corridor is a key Mid-Atlantic transportation and economic region linking Baltimore, Maryland with Harrisburg, Pennsylvania.
  • D. North Carolina Railroad corridor
    The North Carolina Railroad corridor is a historic rail line running across central North Carolina that has shaped the development and growth of numerous towns and cities along its route.
  • E. Raleigh–Durham area
    The Raleigh–Durham area is a major metropolitan region in North Carolina centered around the cities of Raleigh and Durham and closely associated with the Research Triangle.
  • 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_69ab4b7f51d881908768300ebd2fbdae completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddb3d63c8190b3ab5fa363c69db8 completed March 7, 2026, 8:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc6555ee08190b1ddd5446818f74e completed March 10, 2026, 7:20 a.m.
NEDg Description generation batch_69afc933ed9081909b76c1ab4f92199c completed March 10, 2026, 7:33 a.m.
NED2 Entity disambiguation (via description) batch_69afc9c9da88819092ddfef9c2c7a9f0 completed March 10, 2026, 7:35 a.m.
Created at: March 6, 2026, 9:58 p.m.