Triple

T1503224
Position Surface form Disambiguated ID Type / Status
Subject Raleigh–Durham International Airport E33841 entity
Predicate servesArea P82 FINISHED
Object Triangle Region of North Carolina E137146 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: Triangle Region of North Carolina | Statement: [Raleigh–Durham International Airport, servesArea, Triangle Region of North Carolina]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Triangle Region of North Carolina
Context triple: [Raleigh–Durham International Airport, servesArea, Triangle Region of North Carolina]
  • A. Triangle region of North Carolina chosen
    The Triangle region of North Carolina is a metropolitan area in the central part of the state anchored by the cities of Raleigh, Durham, and Chapel Hill, known for its universities, research institutions, and technology industry.
  • B. Piedmont region of North Carolina
    The Piedmont region of North Carolina is a central plateau area of the state characterized by rolling hills, major cities like Durham, Raleigh, and Charlotte, and a diverse mix of industry, education, and culture.
  • C. Northern North Carolina
    Northern North Carolina is the upper portion of the U.S. state of North Carolina that culturally and historically aligns with the Upper South region.
  • D. western North Carolina
    Western North Carolina is a mountainous region of the state known for the Blue Ridge and Great Smoky Mountains, outdoor recreation, and scenic natural landscapes.
  • E. Piedmont region of Virginia
    The Piedmont region of Virginia is a rolling plateau between the Blue Ridge Mountains and the Coastal Plain, characterized by fertile farmland, historic estates, and growing exurban communities.
  • 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_69a885f352a4819099b24ff15489dede completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a8872fae4c81908e7d6961e6c5fa96 completed March 4, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad1cb578e4819082d254462e10e4f0 completed March 8, 2026, 6:52 a.m.
Created at: March 4, 2026, 7:24 p.m.