Triple
T14008089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Science, University of Port Harcourt |
E337002
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Department of Geology, University of Port Harcourt |
E67106
|
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: Department of Geology, University of Port Harcourt | Statement: [Faculty of Science, University of Port Harcourt, hasPart, Department of Geology, University of Port Harcourt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Geology, University of Port Harcourt Context triple: [Faculty of Science, University of Port Harcourt, hasPart, Department of Geology, University of Port Harcourt]
-
A.
Faculty of Science, University of Ibadan
The Faculty of Science, University of Ibadan is an academic division of Nigeria’s premier university dedicated to teaching and research across the core natural and physical sciences.
-
B.
University of Port Harcourt
chosen
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.
-
C.
Nasarawa State University, Keffi
Nasarawa State University, Keffi is a public Nigerian university that offers a range of undergraduate and postgraduate programs and serves as a major center for higher education and research in Nasarawa State.
-
D.
Gombe State University
Gombe State University is a public higher education institution in Gombe State, Nigeria, offering undergraduate and postgraduate programs across various disciplines.
-
E.
Enugu State University of Science and Technology
Enugu State University of Science and Technology is a public Nigerian university specializing in science and technology education and research, located in Enugu State.
- 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_69d81c645c5c8190b1fd16a285a1b78a |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ed44f90819099ad08c09c066b56 |
completed | April 14, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbaca5fb48819090fff1fd22e8a15c |
completed | May 6, 2026, 9:03 p.m. |
Created at: April 9, 2026, 10:19 p.m.