Triple

T3619145

Position	Surface form	Disambiguated ID	Type / Status
Subject	Michael Sadler Building	`E76678`	entity
Predicate	namedForPosition	`P63`	FINISHED
Object	Vice-Chancellor of the University of Leeds The Vice-Chancellor of the University of Leeds is the institution’s chief executive and academic leader, responsible for its overall strategic direction, management, and representation.	`E373530`	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: Vice-Chancellor of the University of Leeds | Statement: [Michael Sadler Building, namedForPosition, Vice-Chancellor of the University of Leeds]

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

Target entity: Vice-Chancellor of the University of Leeds
Context triple: [Michael Sadler Building, namedForPosition, Vice-Chancellor of the University of Leeds]

A. Vice-Chancellor of Lancaster University
The Vice-Chancellor of Lancaster University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
B. Vice-Chancellor of Durham University
The Vice-Chancellor of Durham University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
C. Chancellor of the University of Sussex
The Chancellor of the University of Sussex is the ceremonial head of the university, presiding over key formal functions such as degree ceremonies and representing the institution in public and official contexts.
D. Vice-Chancellor of the University of Cambridge
The Vice-Chancellor of the University of Cambridge is the chief executive and academic head of the university, responsible for its overall leadership, strategic direction, and external representation.
E. Deputy Vice-Chancellor of the University of Cambridge
The Deputy Vice-Chancellor of the University of Cambridge is a senior academic leadership role responsible for assisting in the strategic governance and administration of the 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: Vice-Chancellor of the University of Leeds
Triple: [Michael Sadler Building, namedForPosition, Vice-Chancellor of the University of Leeds]

Generated description

The Vice-Chancellor of the University of Leeds is the institution’s chief executive and academic leader, responsible for its overall strategic direction, management, and representation.

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

Target entity: Vice-Chancellor of the University of Leeds
Target entity description: The Vice-Chancellor of the University of Leeds is the institution’s chief executive and academic leader, responsible for its overall strategic direction, management, and representation.

A. Vice-Chancellor of Lancaster University
The Vice-Chancellor of Lancaster University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
B. Vice-Chancellor of Durham University
The Vice-Chancellor of Durham University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
C. Chancellor of the University of Sussex
The Chancellor of the University of Sussex is the ceremonial head of the university, presiding over key formal functions such as degree ceremonies and representing the institution in public and official contexts.
D. Vice-Chancellor of the University of Cambridge
The Vice-Chancellor of the University of Cambridge is the chief executive and academic head of the university, responsible for its overall leadership, strategic direction, and external representation.
E. Deputy Vice-Chancellor of the University of Cambridge
The Deputy Vice-Chancellor of the University of Cambridge is a senior academic leadership role responsible for assisting in the strategic governance and administration of the 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_69ad85dae2fc81908d1ceadbc6af0089`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adc2b72b3481909f4a09000d1815d9`	completed	March 8, 2026, 6:40 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4331cc73881908033d001448f0b23`	completed	March 13, 2026, 3:54 p.m.
NEDg	Description generation	`batch_69b436ac70a481909a623841b836e1a7`	completed	March 13, 2026, 4:09 p.m.
NED2	Entity disambiguation (via description)	`batch_69b43731d4708190abd41b28889c4c88`	completed	March 13, 2026, 4:11 p.m.

Created at: March 8, 2026, 3:23 p.m.