Triple

T17002017

Position	Surface form	Disambiguated ID	Type / Status
Subject	Faculty of Science, University of Ibadan	`E412469`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Botany, University of Ibadan The Department of Botany, University of Ibadan is an academic unit specializing in plant science education and research within Nigeria’s premier university.	`E1245334`	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: Department of Botany, University of Ibadan | Statement: [Faculty of Science, University of Ibadan, hasDepartment, Department of Botany, University of Ibadan]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Department of Botany, University of Ibadan
Context triple: [Faculty of Science, University of Ibadan, hasDepartment, Department of Botany, University of Ibadan]

A. Faculty of Science, University of Ibadan
The Faculty of Science, University of Ibadan is an academic division of Nigeria’s premier university dedicated to teaching and research across the core natural and physical sciences.
B. Faculty of Renewable Natural Resources, University of Ibadan
The Faculty of Renewable Natural Resources, University of Ibadan is an academic division specializing in the study, management, and conservation of natural resources such as forests, wildlife, and fisheries within Nigeria’s premier university.
C. Institute for Advanced Medical Research and Training, University of Ibadan
The Institute for Advanced Medical Research and Training at the University of Ibadan is a specialized center dedicated to high-level biomedical research, capacity building, and postgraduate training in medical and health sciences.
D. Mellanby Hall, University of Ibadan
Mellanby Hall, University of Ibadan, is one of the institution’s oldest and most prominent student residential halls, known for its strong traditions and vibrant campus life.
E. Faculty of Multidisciplinary Studies, University of Ibadan
The Faculty of Multidisciplinary Studies, University of Ibadan is an academic division that integrates diverse disciplines to offer flexible, cross-cutting programs and research at Nigeria’s premier university.
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: Department of Botany, University of Ibadan
Triple: [Faculty of Science, University of Ibadan, hasDepartment, Department of Botany, University of Ibadan]

Generated description

The Department of Botany, University of Ibadan is an academic unit specializing in plant science education and research within Nigeria’s premier university.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Department of Botany, University of Ibadan
Target entity description: The Department of Botany, University of Ibadan is an academic unit specializing in plant science education and research within Nigeria’s premier university.

A. Faculty of Science, University of Ibadan
The Faculty of Science, University of Ibadan is an academic division of Nigeria’s premier university dedicated to teaching and research across the core natural and physical sciences.
B. Faculty of Renewable Natural Resources, University of Ibadan
The Faculty of Renewable Natural Resources, University of Ibadan is an academic division specializing in the study, management, and conservation of natural resources such as forests, wildlife, and fisheries within Nigeria’s premier university.
C. Institute for Advanced Medical Research and Training, University of Ibadan
The Institute for Advanced Medical Research and Training at the University of Ibadan is a specialized center dedicated to high-level biomedical research, capacity building, and postgraduate training in medical and health sciences.
D. Mellanby Hall, University of Ibadan
Mellanby Hall, University of Ibadan, is one of the institution’s oldest and most prominent student residential halls, known for its strong traditions and vibrant campus life.
E. Faculty of Multidisciplinary Studies, University of Ibadan
The Faculty of Multidisciplinary Studies, University of Ibadan is an academic division that integrates diverse disciplines to offer flexible, cross-cutting programs and research at Nigeria’s premier university.
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_69d886cb581c8190ab05f4b429c9cd85`	completed	April 10, 2026, 5:12 a.m.
NER	Named-entity recognition	`batch_69e3d37ec2b48190b4f997899d887ba8`	completed	April 18, 2026, 6:54 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a00dc1e2f708190999f6fab16fdabe8`	completed	May 10, 2026, 7:27 p.m.
NEDg	Description generation	`batch_6a0114d68c8481909111bfab22882bb2`	completed	May 10, 2026, 11:29 p.m.
NED2	Entity disambiguation (via description)	`batch_6a0118ba68408190b242154c40461f21`	completed	May 10, 2026, 11:46 p.m.

Created at: April 10, 2026, 5:32 a.m.