Triple

T2583904
Position Surface form Disambiguated ID Type / Status
Subject Mebane, North Carolina E57153 entity
Predicate region P40 FINISHED
Object Research Triangle–Piedmont Triad corridor E10081 NE FINISHED

How this triple was built (2 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: Research Triangle–Piedmont Triad corridor | Statement: [Mebane, North Carolina, region, Research Triangle–Piedmont Triad corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Research Triangle–Piedmont Triad corridor
Context triple: [Mebane, North Carolina, region, Research Triangle–Piedmont Triad corridor]
  • A. Raleigh–Durham area chosen
    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.
  • 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. Durham–Chapel Hill metropolitan area
    The Durham–Chapel Hill metropolitan area is a North Carolina metro region centered on the cities of Durham and Chapel Hill, known for its major universities, research institutions, and role within the Research Triangle.
  • D. Fayetteville–Lumberton–Laurinburg CSA
    The Fayetteville–Lumberton–Laurinburg CSA is a U.S. Census-defined combined statistical area in southeastern North Carolina that groups together several interconnected metropolitan and micropolitan regions centered on the cities of Fayetteville, Lumberton, and Laurinburg.
  • E. Charlotte–Concord–Gastonia metropolitan area
    The Charlotte–Concord–Gastonia metropolitan area is a major multi-county urban region centered on Charlotte, North Carolina, encompassing surrounding cities and suburbs across North and South Carolina.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ab4a4dca6481908c301f8e317396e7 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd3cb33a08190a3eae1a95e1b63bf completed March 7, 2026, 7:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69af657f39dc8190971e0ad7a5396257 completed March 10, 2026, 12:27 a.m.
Created at: March 6, 2026, 9:49 p.m.