Triple
T14724359
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ahmadu Bello University |
E345897
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | University of Northern Nigeria |
E345897
|
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: University of Northern Nigeria | Statement: [Ahmadu Bello University, formerName, University of Northern Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Northern Nigeria Context triple: [Ahmadu Bello University, formerName, University of Northern Nigeria]
-
A.
University of Maiduguri
The University of Maiduguri is a major federal public university in northeastern Nigeria known for its wide range of academic programs and role as an educational hub in the region.
-
B.
Umaru Musa Yar’adua University
Umaru Musa Yar’adua University is a public higher education institution in Katsina, Nigeria, named after former Nigerian president Umaru Musa Yar’adua and offering a range of undergraduate and postgraduate programs.
-
C.
Ahmadu Bello University
chosen
Ahmadu Bello University is a major federal research university in Nigeria and one of the largest and most prestigious higher education institutions in West Africa.
-
D.
American University of Nigeria
The American University of Nigeria is a private, American-style liberal arts university located in northeastern Nigeria that offers U.S.-modeled undergraduate and graduate programs.
-
E.
University of Port Harcourt
The University of Port Harcourt is a federal Nigerian university located in Port Harcourt, Rivers State, known for its programs in petroleum engineering, sciences, and the arts.
- 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec25e9a14819081fa06fc601f295d |
completed | April 14, 2026, 10:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdfb8624bc8190b20441c2f5c4a2fa |
completed | May 8, 2026, 3:04 p.m. |
Created at: April 10, 2026, 1:29 a.m.