Triple
T1674517
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seaboard Coast Line Railroad |
E36199
|
entity |
| Predicate | servedCity |
P3936
|
FINISHED |
| Object | Raleigh, North Carolina |
E18109
|
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, North Carolina | Statement: [Seaboard Coast Line Railroad, servedCity, Raleigh, North Carolina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raleigh, North Carolina Context triple: [Seaboard Coast Line Railroad, servedCity, Raleigh, North Carolina]
-
A.
Raleigh
chosen
Raleigh is the capital city of North Carolina and a major hub for education, technology, and research within the state’s Research Triangle region.
-
B.
Charlotte, North Carolina
Charlotte, North Carolina is the largest city in the state and a major U.S. financial and commercial hub known for hosting numerous corporate headquarters and a rapidly growing metropolitan area.
-
C.
Newton, North Carolina
Newton, North Carolina is a small city in Catawba County that serves as the county seat and lies within the Piedmont region of the state.
-
D.
Carrboro, North Carolina
Carrboro, North Carolina is a progressive, arts-oriented town adjacent to Chapel Hill known for its vibrant music scene, farmers’ market, and strong community activism.
-
E.
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.
- 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_69a886139ed081909af0940aa9313512 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa6247ec408190bc25d694b3238fa4 |
completed | March 6, 2026, 5:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b05570cd488190bd9ce6b3a854a427 |
completed | March 10, 2026, 5:31 p.m. |
Created at: March 4, 2026, 7:29 p.m.