Triple
T8808582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Metropolitan Airport |
E209596
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Midlands region of South Carolina |
E206438
|
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: Midlands region of South Carolina | Statement: [Columbia Metropolitan Airport, regionServed, Midlands region of South Carolina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midlands region of South Carolina Context triple: [Columbia Metropolitan Airport, regionServed, Midlands region of South Carolina]
-
A.
Midlands of South Carolina
chosen
The Midlands of South Carolina is a central region of the state anchored by the capital city of Columbia, known for its governmental, educational, and cultural significance.
-
B.
Piedmont region of South Carolina
The Piedmont region of South Carolina is an upland area of rolling hills and plateaus in the north-central part of the state, known for its mix of growing urban centers, like those around Charlotte’s metro area, and historically agricultural and textile-based communities.
-
C.
Upstate South Carolina
Upstate South Carolina is a region in the northwestern part of the state known for its growing metropolitan areas, including Greenville and Spartanburg, and its proximity to the Blue Ridge Mountains.
-
D.
Pee Dee region of South Carolina
The Pee Dee region of South Carolina is a primarily rural area in the northeastern part of the state, centered around the Pee Dee River and known for its agricultural heritage and small cities such as Florence.
-
E.
South Carolina Savannah River area
The South Carolina Savannah River area is a region along the Savannah River in western South Carolina known for its rural communities, agricultural lands, and proximity to major industrial and nuclear facilities such as the Savannah River Site.
- 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_69ca8363f3308190a47e3f1ebd51f613 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fd4cbec8190a929d4e60da8ad65 |
completed | March 31, 2026, 11:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf892b813481909739f72ffd080f49 |
completed | April 3, 2026, 9:32 a.m. |
Created at: March 30, 2026, 6:45 p.m.