Triple
T1053154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Carolina |
E22743
|
entity |
| Predicate | containsMetropolitanArea |
P5047
|
FINISHED |
| Object | Raleigh–Durham–Chapel Hill metropolitan area |
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: Raleigh–Durham–Chapel Hill metropolitan area | Statement: [North Carolina, containsMetropolitanArea, Raleigh–Durham–Chapel Hill metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raleigh–Durham–Chapel Hill metropolitan area Context triple: [North Carolina, containsMetropolitanArea, Raleigh–Durham–Chapel Hill metropolitan area]
-
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.
Raleigh
Raleigh is the capital city of North Carolina and a major hub for education, technology, and research within the state’s Research Triangle region.
-
D.
Durham, North Carolina
Durham, North Carolina is a major city in the Research Triangle region known for Duke University, a strong research and tech economy, and a rich civil rights and tobacco-industry history.
-
E.
Charlotte metropolitan area
The Charlotte metropolitan area is a major urban and economic hub in the southeastern United States centered on the city of Charlotte, known for its banking industry, rapid growth, and regional cultural influence.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b644088190a1f0f00f97941298 |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad0142faf081908cf82f2b73490947 |
completed | March 8, 2026, 4:55 a.m. |
Created at: March 1, 2026, 7:42 p.m.