Triple
T1475477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Texas Southern University |
E30829
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Historically Black Colleges and Universities |
E45449
|
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: Historically Black Colleges and Universities | Statement: [Texas Southern University, isPartOf, Historically Black Colleges and Universities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historically Black Colleges and Universities Context triple: [Texas Southern University, isPartOf, Historically Black Colleges and Universities]
-
A.
HBCUs
chosen
HBCUs (Historically Black Colleges and Universities) are institutions of higher education in the United States established primarily to serve African American students and preserve Black academic and cultural heritage.
-
B.
United Negro College Fund
The United Negro College Fund is a philanthropic organization that provides scholarships and financial support to historically Black colleges and universities and their students in the United States.
-
C.
Howard University
Howard University is a renowned historically Black private research university known for its significant contributions to African American education, culture, and leadership.
-
D.
Tuskegee University
Tuskegee University is a historically Black university in Tuskegee, Alabama, renowned for its legacy in African American education, engineering, and the sciences.
-
E.
North Carolina Central University
North Carolina Central University is a public historically Black university known for its strong liberal arts, law, and business programs.
- 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_69a498fe55a88190ab7f9e40ace88e49 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c602387c8190b97a20c8e05e3d16 |
completed | March 1, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15ab9430819094deb90436983036 |
completed | March 8, 2026, 6:22 a.m. |
Created at: March 1, 2026, 8:11 p.m.