Triple
T3909517
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calabar |
E87286
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
University of Calabar
The University of Calabar is a federal university in Calabar, Nigeria, known for its diverse academic programs and role in higher education and research in the country’s south-south region.
|
E397387
|
NE FINISHED |
How this triple was built (4 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 Calabar | Statement: [Calabar, hasInstitution, University of Calabar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Calabar Context triple: [Calabar, hasInstitution, University of Calabar]
-
A.
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.
-
B.
Niger Delta University
Niger Delta University is a public higher education institution located in Bayelsa State, Nigeria, known for its teaching and research across a range of academic disciplines.
-
C.
University of Jos
The University of Jos is a federal university in Jos, Nigeria, known for its diverse academic programs and role as a major center of higher education in the region.
-
D.
University of Nigeria, Nsukka
The University of Nigeria, Nsukka is a major federal university and one of Nigeria’s leading institutions of higher learning, renowned for its wide range of academic programs and significant contributions to education and research in West Africa.
-
E.
Akwa Ibom State University
Akwa Ibom State University is a public higher education institution in Nigeria, established by the Akwa Ibom State government to provide tertiary education and foster regional development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: University of Calabar Triple: [Calabar, hasInstitution, University of Calabar]
Generated description
The University of Calabar is a federal university in Calabar, Nigeria, known for its diverse academic programs and role in higher education and research in the country’s south-south region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Calabar Target entity description: The University of Calabar is a federal university in Calabar, Nigeria, known for its diverse academic programs and role in higher education and research in the country’s south-south region.
-
A.
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.
-
B.
Niger Delta University
Niger Delta University is a public higher education institution located in Bayelsa State, Nigeria, known for its teaching and research across a range of academic disciplines.
-
C.
University of Jos
The University of Jos is a federal university in Jos, Nigeria, known for its diverse academic programs and role as a major center of higher education in the region.
-
D.
University of Nigeria, Nsukka
The University of Nigeria, Nsukka is a major federal university and one of Nigeria’s leading institutions of higher learning, renowned for its wide range of academic programs and significant contributions to education and research in West Africa.
-
E.
Akwa Ibom State University
Akwa Ibom State University is a public higher education institution in Nigeria, established by the Akwa Ibom State government to provide tertiary education and foster regional development.
- F. None of above. chosen
Provenance (5 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_69aed9424514819086e9c58adde6652d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed14d6d08190b74757eb9288fe4d |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51cb1b194819093b88d3f37ae51d9 |
completed | March 14, 2026, 8:30 a.m. |
| NEDg | Description generation | batch_69b51d8510c08190a88a1a8f044b3c59 |
completed | March 14, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b51e0e9df08190959bc5cb7084d8a5 |
completed | March 14, 2026, 8:36 a.m. |
Created at: March 9, 2026, 3:22 p.m.