Triple
T195238
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Carolina Central University |
E3804
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Durham State Normal School for Negroes |
E3804
|
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: Durham State Normal School for Negroes | Statement: [North Carolina Central University, formerName, Durham State Normal School for Negroes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Durham State Normal School for Negroes Context triple: [North Carolina Central University, formerName, Durham State Normal School for Negroes]
-
A.
North Carolina Central University
chosen
North Carolina Central University is a public historically Black university known for its strong liberal arts, law, and business programs.
-
B.
Marvin College
Marvin College was a small 19th-century American educational institution in Kentucky attended by future U.S. Vice President Alben W. Barkley.
-
C.
North Carolina A&T State University
North Carolina A&T State University is a public, historically Black land-grant research university located in Greensboro, North Carolina.
-
D.
Morehouse College
Morehouse College is a historically Black, all-male liberal arts college in Atlanta, Georgia, renowned for producing prominent African American leaders including Martin Luther King Jr.
-
E.
Clark Atlanta University
Clark Atlanta University is a private, historically Black research university in Atlanta, Georgia, formed by the consolidation of two pioneering HBCUs, Clark College and Atlanta University.
- 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_69a2548debd48190ae3a06d6e65b53c6 |
completed | Feb. 28, 2026, 2:35 a.m. |
| NER | Named-entity recognition | batch_69a25969425081908e178db8ba4631c2 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a36958f6488190872ccf3c318a3cfa |
completed | Feb. 28, 2026, 10:16 p.m. |
Created at: Feb. 28, 2026, 2:41 a.m.