Triple
T22543123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Education, Obafemi Awolowo University |
E557346
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Obafemi Awolowo University campus |
E1542544
|
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: Obafemi Awolowo University campus | Statement: [Faculty of Education, Obafemi Awolowo University, locatedIn, Obafemi Awolowo University campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obafemi Awolowo University campus Context triple: [Faculty of Education, Obafemi Awolowo University, locatedIn, Obafemi Awolowo University campus]
-
A.
Obafemi Awolowo University
Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political development.
-
B.
Nkpolu-Oroworukwo campus
Nkpolu-Oroworukwo campus is the main campus of Rivers State University in Port Harcourt, Nigeria, hosting various academic faculties and administrative facilities.
-
C.
Ife campus
chosen
Ife campus is the main campus of Obafemi Awolowo University in Ile-Ife, Nigeria, known for its distinctive modernist architecture and expansive academic and residential facilities.
-
D.
Akoka campus
Akoka campus is the main campus of the University of Lagos in Lagos, Nigeria, housing numerous academic faculties, facilities, and student residences.
-
E.
Ugbowo Campus
Ugbowo Campus is the main and largest campus of the University of Benin in Benin City, Nigeria, housing most of the university’s academic, administrative, and residential facilities.
- 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_69e11e58662081909ae346ab384514ca |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f33c9cc819086d098f36e4121dc |
completed | April 29, 2026, 1:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b2d6095748190a92bc3457ac70fb2 |
completed | May 18, 2026, 3:16 p.m. |
Created at: April 16, 2026, 8:51 p.m.