Triple
T537855
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Harcourt |
E12365
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Ignatius Ajuru University of Education
Ignatius Ajuru University of Education is a Nigerian public university specializing in teacher education and related disciplines, located in Port Harcourt, Rivers State.
|
E67107
|
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: Ignatius Ajuru University of Education | Statement: [Port Harcourt, hasInstitution, Ignatius Ajuru University of Education]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ignatius Ajuru University of Education Context triple: [Port Harcourt, hasInstitution, Ignatius Ajuru University of Education]
-
A.
University of Nairobi
The University of Nairobi is Kenya’s oldest and largest public university, renowned for its research, teaching, and leadership in higher education across East Africa.
-
B.
Africa University
Africa University is a private, pan-African United Methodist-related institution of higher learning located near Mutare in eastern Zimbabwe.
-
C.
United States International University Africa
United States International University Africa is a private, independent university in Nairobi, Kenya, known for its diverse international student body and American-style higher education programs.
-
D.
Strathmore University
Strathmore University is a leading private university in Kenya known for its strong programs in business, information technology, and law.
-
E.
Makerere University
Makerere University is a leading public research university in Kampala, Uganda, and one of Africa’s oldest and most prestigious higher education institutions.
- 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: Ignatius Ajuru University of Education Triple: [Port Harcourt, hasInstitution, Ignatius Ajuru University of Education]
Generated description
Ignatius Ajuru University of Education is a Nigerian public university specializing in teacher education and related disciplines, located in Port Harcourt, Rivers State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ignatius Ajuru University of Education Target entity description: Ignatius Ajuru University of Education is a Nigerian public university specializing in teacher education and related disciplines, located in Port Harcourt, Rivers State.
-
A.
University of Nairobi
The University of Nairobi is Kenya’s oldest and largest public university, renowned for its research, teaching, and leadership in higher education across East Africa.
-
B.
Africa University
Africa University is a private, pan-African United Methodist-related institution of higher learning located near Mutare in eastern Zimbabwe.
-
C.
United States International University Africa
United States International University Africa is a private, independent university in Nairobi, Kenya, known for its diverse international student body and American-style higher education programs.
-
D.
Strathmore University
Strathmore University is a leading private university in Kenya known for its strong programs in business, information technology, and law.
-
E.
Makerere University
Makerere University is a leading public research university in Kampala, Uganda, and one of Africa’s oldest and most prestigious higher education institutions.
- 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_69a4933208e88190891f5debab1b776d |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a496dc0aac8190afb75ec6c47a1d2d |
completed | March 1, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4c03256a08190955f8e8d5cda4b08 |
completed | March 1, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69a4c0d028c48190885a764277f9d28b |
completed | March 1, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4c196fa948190b14aacba1276d353 |
completed | March 1, 2026, 10:45 p.m. |
Created at: March 1, 2026, 7:32 p.m.