Triple
T3950709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Onitsha |
E84857
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Onitsha Business School
Onitsha Business School is a professional education institution in Onitsha, Nigeria, offering business and management training programs for entrepreneurs and corporate professionals.
|
E402863
|
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: Onitsha Business School | Statement: [Onitsha, hasEducationalInstitution, Onitsha Business School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Onitsha Business School Context triple: [Onitsha, hasEducationalInstitution, Onitsha Business School]
-
A.
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.
-
B.
Ambrose Alli University
Ambrose Alli University is a state-owned higher education institution in Nigeria known for offering a wide range of undergraduate and postgraduate programs across various disciplines.
-
C.
Olabisi Onabanjo University
Olabisi Onabanjo University is a state-owned Nigerian university known for its diverse academic programs and research, located in Ogun State.
-
D.
Imo State University
Imo State University is a public higher education institution located in Owerri, Nigeria, offering a wide range of undergraduate and postgraduate 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. 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: Onitsha Business School Triple: [Onitsha, hasEducationalInstitution, Onitsha Business School]
Generated description
Onitsha Business School is a professional education institution in Onitsha, Nigeria, offering business and management training programs for entrepreneurs and corporate professionals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Onitsha Business School Target entity description: Onitsha Business School is a professional education institution in Onitsha, Nigeria, offering business and management training programs for entrepreneurs and corporate professionals.
-
A.
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.
-
B.
Ambrose Alli University
Ambrose Alli University is a state-owned higher education institution in Nigeria known for offering a wide range of undergraduate and postgraduate programs across various disciplines.
-
C.
Olabisi Onabanjo University
Olabisi Onabanjo University is a state-owned Nigerian university known for its diverse academic programs and research, located in Ogun State.
-
D.
Imo State University
Imo State University is a public higher education institution located in Owerri, Nigeria, offering a wide range of undergraduate and postgraduate 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. 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_69aed934fbfc8190847068e4546de963 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef9384cdc8190ad89b32dc25ac1d7 |
completed | March 9, 2026, 4:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b533a4d3048190b63ad93a6ec87a48 |
completed | March 14, 2026, 10:08 a.m. |
| NEDg | Description generation | batch_69b5347dd9d08190a9c373a7d0428245 |
completed | March 14, 2026, 10:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5383cbe248190ada0fe5257c8aa30 |
completed | March 14, 2026, 10:28 a.m. |
Created at: March 9, 2026, 3:30 p.m.