Triple
T3909518
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calabar |
E87286
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Cross River University of Technology
Cross River University of Technology is a state-owned Nigerian university specializing in technology and applied sciences, located in Calabar, Cross River State.
|
E398999
|
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: Cross River University of Technology | Statement: [Calabar, hasInstitution, Cross River University of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cross River University of Technology Context triple: [Calabar, hasInstitution, Cross River University of Technology]
-
A.
Federal University of Technology Owerri
Federal University of Technology Owerri is a Nigerian federal university of technology specializing in science, engineering, and technology education and research.
-
B.
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.
-
C.
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.
-
D.
Rivers State University
Rivers State University is a public university in Nigeria known for its focus on science, technology, and applied research, located in the city of Port Harcourt.
-
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: Cross River University of Technology Triple: [Calabar, hasInstitution, Cross River University of Technology]
Generated description
Cross River University of Technology is a state-owned Nigerian university specializing in technology and applied sciences, located in Calabar, Cross River State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cross River University of Technology Target entity description: Cross River University of Technology is a state-owned Nigerian university specializing in technology and applied sciences, located in Calabar, Cross River State.
-
A.
Federal University of Technology Owerri
Federal University of Technology Owerri is a Nigerian federal university of technology specializing in science, engineering, and technology education and research.
-
B.
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.
-
C.
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.
-
D.
Rivers State University
Rivers State University is a public university in Nigeria known for its focus on science, technology, and applied research, located in the city of Port Harcourt.
-
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_69aed9424514819086e9c58adde6652d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed14d6d08190b74757eb9288fe4d |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5285851248190a18cea371aacbc49 |
completed | March 14, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69b5292b13a08190bf23231285adae38 |
completed | March 14, 2026, 9:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b529600884819098cb208e38e6281a |
completed | March 14, 2026, 9:24 a.m. |
Created at: March 9, 2026, 3:22 p.m.