Triple

T4741333

Position	Surface form	Disambiguated ID	Type / Status
Subject	Nottingham Trent University	`E105249`	entity
Predicate	hasPredecessor	`P97`	FINISHED
Object	Nottingham Regional College of Technology Nottingham Regional College of Technology was a former further and higher education institution in Nottingham that specialized in technical and vocational training and later became part of what is now Nottingham Trent University.	`E469908`	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: Nottingham Regional College of Technology | Statement: [Nottingham Trent University, hasPredecessor, Nottingham Regional College of Technology]

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

Target entity: Nottingham Regional College of Technology
Context triple: [Nottingham Trent University, hasPredecessor, Nottingham Regional College of Technology]

A. West Nottinghamshire College
West Nottinghamshire College is a large further education and skills college based in Mansfield, Nottinghamshire, offering a wide range of vocational courses, apprenticeships, and adult learning programs.
B. Nottingham Trent University
Nottingham Trent University is a large public research university based in Nottingham, England, known for its career-focused courses and strong industry links.
C. Doncaster College
Doncaster College is a further and higher education institution in Doncaster, South Yorkshire, offering a wide range of vocational, academic, and professional courses.
D. Nottingham College of Art and Design
Nottingham College of Art and Design was a former specialist art and design institution in Nottingham that later became part of what is now Nottingham Trent University.
E. Dudley College of Technology
Dudley College of Technology is a further and higher education college in Dudley, England, offering vocational, technical, and professional courses to students and adult learners.
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: Nottingham Regional College of Technology
Triple: [Nottingham Trent University, hasPredecessor, Nottingham Regional College of Technology]

Generated description

Nottingham Regional College of Technology was a former further and higher education institution in Nottingham that specialized in technical and vocational training and later became part of what is now Nottingham Trent University.

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

Target entity: Nottingham Regional College of Technology
Target entity description: Nottingham Regional College of Technology was a former further and higher education institution in Nottingham that specialized in technical and vocational training and later became part of what is now Nottingham Trent University.

A. West Nottinghamshire College
West Nottinghamshire College is a large further education and skills college based in Mansfield, Nottinghamshire, offering a wide range of vocational courses, apprenticeships, and adult learning programs.
B. Nottingham Trent University
Nottingham Trent University is a large public research university based in Nottingham, England, known for its career-focused courses and strong industry links.
C. Doncaster College
Doncaster College is a further and higher education institution in Doncaster, South Yorkshire, offering a wide range of vocational, academic, and professional courses.
D. Nottingham College of Art and Design
Nottingham College of Art and Design was a former specialist art and design institution in Nottingham that later became part of what is now Nottingham Trent University.
E. Dudley College of Technology
Dudley College of Technology is a further and higher education college in Dudley, England, offering vocational, technical, and professional courses to students and adult learners.
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_69bd43ef87a48190a5bc3600711aa032`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd64a5f3548190a6acf1dcfd64d11d`	completed	March 20, 2026, 3:15 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be43af63c48190a8d2751de4e9eee7`	completed	March 21, 2026, 7:07 a.m.
NEDg	Description generation	`batch_69be44210b8081908d2de14acf013c54`	completed	March 21, 2026, 7:09 a.m.
NED2	Entity disambiguation (via description)	`batch_69be45477cbc8190bbfea83dfc64637f`	completed	March 21, 2026, 7:14 a.m.

Created at: March 20, 2026, 1:19 p.m.