Triple
T6297086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anambra State |
E141155
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Chukwuemeka Odumegwu Ojukwu University
Chukwuemeka Odumegwu Ojukwu University is a state-owned Nigerian university named after the Biafran leader Chukwuemeka Odumegwu Ojukwu and located in Anambra State.
|
E584066
|
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: Chukwuemeka Odumegwu Ojukwu University | Statement: [Anambra State, hasInstitution, Chukwuemeka Odumegwu Ojukwu University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chukwuemeka Odumegwu Ojukwu University Context triple: [Anambra State, hasInstitution, Chukwuemeka Odumegwu Ojukwu University]
-
A.
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.
-
B.
Nnamdi Azikiwe University
Nnamdi Azikiwe University is a federal university in Nigeria named after the country’s first president, Nnamdi Azikiwe, offering a wide range of academic programs and research opportunities.
-
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.
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.
-
E.
Olabisi Onabanjo University
Olabisi Onabanjo University is a state-owned Nigerian university known for its diverse academic programs and research, located in Ogun State.
- 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: Chukwuemeka Odumegwu Ojukwu University Triple: [Anambra State, hasInstitution, Chukwuemeka Odumegwu Ojukwu University]
Generated description
Chukwuemeka Odumegwu Ojukwu University is a state-owned Nigerian university named after the Biafran leader Chukwuemeka Odumegwu Ojukwu and located in Anambra State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chukwuemeka Odumegwu Ojukwu University Target entity description: Chukwuemeka Odumegwu Ojukwu University is a state-owned Nigerian university named after the Biafran leader Chukwuemeka Odumegwu Ojukwu and located in Anambra State.
-
A.
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.
-
B.
Nnamdi Azikiwe University
Nnamdi Azikiwe University is a federal university in Nigeria named after the country’s first president, Nnamdi Azikiwe, offering a wide range of academic programs and research opportunities.
-
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.
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.
-
E.
Olabisi Onabanjo University
Olabisi Onabanjo University is a state-owned Nigerian university known for its diverse academic programs and research, located in Ogun State.
- 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_69c008cdf2ac8190bb640c94478fb4ed |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0643bd0748190af7abbebb6f94242 |
completed | March 22, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e427de4481909f1cad8fae93bc42 |
completed | March 27, 2026, 1:58 a.m. |
| NEDg | Description generation | batch_69c5e67fc1688190ab339960d656708d |
completed | March 27, 2026, 2:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c5e6e40c588190898ad952b71e5b11 |
completed | March 27, 2026, 2:09 a.m. |
Created at: March 22, 2026, 4:27 p.m.