Triple
T21391911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James B. Edwards Bridge |
E527674
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Charleston metropolitan area |
—
|
NE NERFINISHED |
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: Charleston metropolitan area | Statement: [James B. Edwards Bridge, regionServed, Charleston metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charleston metropolitan area Context triple: [James B. Edwards Bridge, regionServed, Charleston metropolitan area]
-
A.
Charleston metropolitan area
The Charleston metropolitan area is a region in West Virginia centered on the city of Charleston, encompassing surrounding communities that share its economic and social ties.
-
B.
Columbia, South Carolina metropolitan area
The Columbia, South Carolina metropolitan area is a regional urban and economic hub centered on the state capital of Columbia and encompassing surrounding counties and communities in central South Carolina.
-
C.
Charleston–North Charleston metropolitan area
chosen
The Charleston–North Charleston metropolitan area is a coastal South Carolina urban region centered on the historic port city of Charleston and its surrounding suburban and industrial communities.
-
D.
Charleston
Charleston is a historic waterfront neighborhood in Bremerton, Washington, known for its residential character and proximity to the Puget Sound naval facilities.
-
E.
Charleston
Charleston is a small city in east-central Illinois best known as the home of Eastern Illinois University.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b51ff3748190935c0a513c62a12b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee62cbfef08190a33ac1f198c82cd0 |
completed | April 26, 2026, 7:09 p.m. |
Created at: April 16, 2026, 5:13 p.m.