Triple
T19538146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CTC/Arena Station |
E488821
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Uptown Charlotte |
E275993
|
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: Uptown Charlotte | Statement: [CTC/Arena Station, serves, Uptown Charlotte]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uptown Charlotte Context triple: [CTC/Arena Station, serves, Uptown Charlotte]
-
A.
Uptown Charlotte
chosen
Uptown Charlotte is the central business district and vibrant urban core of Charlotte, North Carolina, known for its skyscrapers, cultural attractions, and entertainment venues.
-
B.
Uptown Greenville
Uptown Greenville is the central business and cultural district of Greenville, North Carolina, known for its shops, restaurants, nightlife, and community events.
-
C.
Uptown Charlotte area
The Uptown Charlotte area is the central business district and urban core of Charlotte, North Carolina, known for its skyscrapers, corporate headquarters, cultural institutions, and entertainment venues.
-
D.
Uptown Dallas
Uptown Dallas is a vibrant, upscale neighborhood just north of downtown Dallas known for its high-rise living, trendy restaurants, nightlife, and walkable urban atmosphere.
-
E.
South End, Charlotte
South End, Charlotte is a revitalized urban neighborhood just south of Uptown Charlotte known for its walkable streets, breweries, art galleries, and adaptive reuse of historic industrial buildings.
- 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_69d8e8db5b6c8190984b61f91981f575 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e638710b8c81908335535869fc9130 |
completed | April 20, 2026, 2:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a074e814c2c81909c9203461b8378b6 |
completed | May 15, 2026, 4:49 p.m. |
Created at: April 10, 2026, 1:41 p.m.