Triple
T5404711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Piedmont Community College |
E120862
|
entity |
| Predicate | mainCampusLocation |
P115
|
FINISHED |
| Object |
Central Campus, Charlotte, North Carolina
Central Campus in Charlotte, North Carolina is the primary urban campus of Central Piedmont Community College, serving as its main hub for academic programs and student services.
|
E517839
|
NE FINISHED |
How this triple was built (4 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: Central Campus, Charlotte, North Carolina | Statement: [Central Piedmont Community College, mainCampusLocation, Central Campus, Charlotte, North Carolina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Campus, Charlotte, North Carolina Context triple: [Central Piedmont Community College, mainCampusLocation, Central Campus, Charlotte, North Carolina]
-
A.
Charlotte Center of the University of North Carolina
Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
-
B.
Charlotte campus
Charlotte campus is Northeastern University's regional campus in Charlotte, North Carolina, offering graduate and professional programs tailored to working professionals and industry needs.
-
C.
Chapel Hill, North Carolina
Chapel Hill, North Carolina is a vibrant college town best known as the home of the University of North Carolina at Chapel Hill and a key part of the Research Triangle region.
-
D.
Main Campus in North Charleston
Main Campus in North Charleston is the primary instructional and administrative center of Trident Technical College, serving as its largest and most comprehensive campus.
-
E.
Northeastern University Charlotte campus
Northeastern University Charlotte campus is a regional campus of Northeastern University located in Charlotte, North Carolina, offering graduate and professional programs tailored to working professionals and industry needs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Central Campus, Charlotte, North Carolina Triple: [Central Piedmont Community College, mainCampusLocation, Central Campus, Charlotte, North Carolina]
Generated description
Central Campus in Charlotte, North Carolina is the primary urban campus of Central Piedmont Community College, serving as its main hub for academic programs and student services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Campus, Charlotte, North Carolina Target entity description: Central Campus in Charlotte, North Carolina is the primary urban campus of Central Piedmont Community College, serving as its main hub for academic programs and student services.
-
A.
Charlotte Center of the University of North Carolina
Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
-
B.
Charlotte campus
Charlotte campus is Northeastern University's regional campus in Charlotte, North Carolina, offering graduate and professional programs tailored to working professionals and industry needs.
-
C.
Chapel Hill, North Carolina
Chapel Hill, North Carolina is a vibrant college town best known as the home of the University of North Carolina at Chapel Hill and a key part of the Research Triangle region.
-
D.
Main Campus in North Charleston
Main Campus in North Charleston is the primary instructional and administrative center of Trident Technical College, serving as its largest and most comprehensive campus.
-
E.
Northeastern University Charlotte campus
Northeastern University Charlotte campus is a regional campus of Northeastern University located in Charlotte, North Carolina, offering graduate and professional programs tailored to working professionals and industry needs.
- F. None of above. chosen
Provenance (5 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_69bd46391c0c81909fa484446732b6a3 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd8775e964819085c0ff5afea35f0e |
completed | March 20, 2026, 5:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf339037b4819084423826b7252002 |
completed | March 22, 2026, 12:10 a.m. |
| NEDg | Description generation | batch_69bf34fccbd88190a8e32ccaa86b72e8 |
completed | March 22, 2026, 12:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf35570404819090e553b7921c4cb8 |
completed | March 22, 2026, 12:18 a.m. |
Created at: March 20, 2026, 2:05 p.m.