Triple
T5887057
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obafemi Awolowo University |
E130889
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Obafemi Awolowo University Teaching Hospitals Complex
Obafemi Awolowo University Teaching Hospitals Complex is a major Nigerian tertiary healthcare and medical training institution affiliated with Obafemi Awolowo University.
|
E554188
|
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: Obafemi Awolowo University Teaching Hospitals Complex | Statement: [Obafemi Awolowo University, hasFacility, Obafemi Awolowo University Teaching Hospitals Complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obafemi Awolowo University Teaching Hospitals Complex Context triple: [Obafemi Awolowo University, hasFacility, Obafemi Awolowo University Teaching Hospitals Complex]
-
A.
Abubakar Tafawa Balewa University Teaching Hospital
Abubakar Tafawa Balewa University Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with Abubakar Tafawa Balewa University in Bauchi, Nigeria.
-
B.
University of Ilorin Teaching Hospital
The University of Ilorin Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with the University of Ilorin in Nigeria.
-
C.
University College Hospital, Ibadan
University College Hospital, Ibadan is a major Nigerian teaching and referral hospital affiliated with the University of Ibadan and renowned for its medical education, research, and specialized healthcare services.
-
D.
Ahmadu Bello University Teaching Hospital
Ahmadu Bello University Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with Ahmadu Bello University in Nigeria.
-
E.
Obafemi Awolowo University
Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political 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: Obafemi Awolowo University Teaching Hospitals Complex Triple: [Obafemi Awolowo University, hasFacility, Obafemi Awolowo University Teaching Hospitals Complex]
Generated description
Obafemi Awolowo University Teaching Hospitals Complex is a major Nigerian tertiary healthcare and medical training institution affiliated with Obafemi Awolowo University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Obafemi Awolowo University Teaching Hospitals Complex Target entity description: Obafemi Awolowo University Teaching Hospitals Complex is a major Nigerian tertiary healthcare and medical training institution affiliated with Obafemi Awolowo University.
-
A.
Abubakar Tafawa Balewa University Teaching Hospital
Abubakar Tafawa Balewa University Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with Abubakar Tafawa Balewa University in Bauchi, Nigeria.
-
B.
University of Ilorin Teaching Hospital
The University of Ilorin Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with the University of Ilorin in Nigeria.
-
C.
University College Hospital, Ibadan
University College Hospital, Ibadan is a major Nigerian teaching and referral hospital affiliated with the University of Ibadan and renowned for its medical education, research, and specialized healthcare services.
-
D.
Ahmadu Bello University Teaching Hospital
Ahmadu Bello University Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with Ahmadu Bello University in Nigeria.
-
E.
Obafemi Awolowo University
Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political 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_69c0085628dc8190b334c1b44c067efc |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0367a61648190bf97746caa4061fe |
completed | March 22, 2026, 6:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0b141a93081908ad4a64f9a96dce4 |
completed | March 23, 2026, 3:19 a.m. |
| NEDg | Description generation | batch_69c0b22d661c8190a055abd3ca6fa92f |
completed | March 23, 2026, 3:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0b608a10881908c9bca7d09a99b05 |
completed | March 23, 2026, 3:39 a.m. |
Created at: March 22, 2026, 3:57 p.m.