Triple
T21105264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UNC Charlotte main campus |
E520022
|
entity |
| Predicate | hasTransportationConnection |
P1298
|
FINISHED |
| Object | UNC Charlotte Marriott light rail station |
—
|
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: UNC Charlotte Marriott light rail station | Statement: [UNC Charlotte main campus, hasTransportationConnection, UNC Charlotte Marriott light rail station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNC Charlotte Marriott light rail station Context triple: [UNC Charlotte main campus, hasTransportationConnection, UNC Charlotte Marriott light rail station]
-
A.
UNC Charlotte–Main station
chosen
UNC Charlotte–Main station is a light rail station in Charlotte, North Carolina, serving the University of North Carolina at Charlotte campus as part of the LYNX Blue Line system.
-
B.
UNC Charlotte Center City building
The UNC Charlotte Center City building is the university’s urban campus facility in uptown Charlotte that hosts graduate programs, professional development, and community events.
-
C.
GoRaleigh Station
GoRaleigh Station is the primary downtown transit hub in Raleigh, North Carolina, serving as the main boarding and transfer point for the city's bus network.
-
D.
UNC Charlotte main campus
UNC Charlotte main campus is the primary urban research campus of the University of North Carolina at Charlotte, housing major academic units, student facilities, and research centers in Charlotte, North Carolina.
-
E.
Raleigh Union Station
Raleigh Union Station is a major intercity passenger rail hub in downtown Raleigh, North Carolina, serving Amtrak trains and regional transit connections.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b6150f08190a3738f1eda7fa834 |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:53 p.m.