Triple
T14050225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Agriculture, Rivers State University |
E338068
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object |
Nkpolu-Oroworukwo campus
Nkpolu-Oroworukwo campus is the main campus of Rivers State University in Port Harcourt, Nigeria, hosting various academic faculties and administrative facilities.
|
E1076710
|
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: Nkpolu-Oroworukwo campus | Statement: [Faculty of Agriculture, Rivers State University, campus, Nkpolu-Oroworukwo campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nkpolu-Oroworukwo campus Context triple: [Faculty of Agriculture, Rivers State University, campus, Nkpolu-Oroworukwo campus]
-
A.
Ugbowo Campus
Ugbowo Campus is the main and largest campus of the University of Benin in Benin City, Nigeria, housing most of the university’s academic, administrative, and residential facilities.
-
B.
Agbani campus
Agbani campus is the main campus of Enugu State University of Science and Technology, located in Agbani, Enugu State, Nigeria.
-
C.
Enugu campus
Enugu campus is one of the main campuses of the University of Nigeria, located in the city of Enugu and known for hosting several professional and postgraduate programs.
-
D.
Ikot Akpaden campus
Ikot Akpaden campus is the main campus of Akwa Ibom State University, hosting its central academic, administrative, and student facilities.
-
E.
Ibogun campus
Ibogun campus is one of the satellite campuses of Olabisi Onabanjo University in Ogun State, Nigeria, hosting specific academic programs and faculties.
- 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: Nkpolu-Oroworukwo campus Triple: [Faculty of Agriculture, Rivers State University, campus, Nkpolu-Oroworukwo campus]
Generated description
Nkpolu-Oroworukwo campus is the main campus of Rivers State University in Port Harcourt, Nigeria, hosting various academic faculties and administrative facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nkpolu-Oroworukwo campus Target entity description: Nkpolu-Oroworukwo campus is the main campus of Rivers State University in Port Harcourt, Nigeria, hosting various academic faculties and administrative facilities.
-
A.
Ugbowo Campus
Ugbowo Campus is the main and largest campus of the University of Benin in Benin City, Nigeria, housing most of the university’s academic, administrative, and residential facilities.
-
B.
Agbani campus
Agbani campus is the main campus of Enugu State University of Science and Technology, located in Agbani, Enugu State, Nigeria.
-
C.
Enugu campus
Enugu campus is one of the main campuses of the University of Nigeria, located in the city of Enugu and known for hosting several professional and postgraduate programs.
-
D.
Ikot Akpaden campus
Ikot Akpaden campus is the main campus of Akwa Ibom State University, hosting its central academic, administrative, and student facilities.
-
E.
Ibogun campus
Ibogun campus is one of the satellite campuses of Olabisi Onabanjo University in Ogun State, Nigeria, hosting specific academic programs and faculties.
- 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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de3c8a518081908ad030ba48b7b946 |
completed | April 14, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc345a4c081908f803cc53b4f8bca |
completed | May 6, 2026, 10:40 p.m. |
| NEDg | Description generation | batch_69fc4654f96c8190a4fa6a12bdfbec33 |
completed | May 7, 2026, 7:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fc4777e13c8190a705d44d20ca2ca5 |
completed | May 7, 2026, 8:04 a.m. |
Created at: April 9, 2026, 10:20 p.m.