Triple

T3789481

Position	Surface form	Disambiguated ID	Type / Status
Subject	Birmingham City University	`E89609`	entity
Predicate	affiliatedWith	`P254`	FINISHED
Object	Birmingham City University Students’ Union Birmingham City University Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at Birmingham City University.	`E388431`	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: Birmingham City University Students’ Union | Statement: [Birmingham City University, affiliatedWith, Birmingham City University Students’ Union]

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

Target entity: Birmingham City University Students’ Union
Context triple: [Birmingham City University, affiliatedWith, Birmingham City University Students’ Union]

A. Sheffield Students' Union
Sheffield Students' Union is the representative body and social hub for students at the University of Sheffield, providing support, activities, and services on their behalf.
B. University of Manchester Students' Union
The University of Manchester Students' Union is the main representative body and social hub for students at the University of Manchester, providing support, activities, societies, and advocacy on their behalf.
C. UCLan Students’ Union
UCLan Students’ Union is the representative body and support organization for students at the University of Central Lancashire, providing services, activities, and advocacy on their behalf.
D. Council of the University of Birmingham
The Council of the University of Birmingham is the institution’s supreme governing body responsible for its strategic direction, financial oversight, and overall governance.
E. Lancaster University Students' Union
Lancaster University Students' Union is the representative body and service organization for students at Lancaster University, providing advocacy, activities, societies, and support.
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: Birmingham City University Students’ Union
Triple: [Birmingham City University, affiliatedWith, Birmingham City University Students’ Union]

Generated description

Birmingham City University Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at Birmingham City University.

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

Target entity: Birmingham City University Students’ Union
Target entity description: Birmingham City University Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at Birmingham City University.

A. Sheffield Students' Union
Sheffield Students' Union is the representative body and social hub for students at the University of Sheffield, providing support, activities, and services on their behalf.
B. University of Manchester Students' Union
The University of Manchester Students' Union is the main representative body and social hub for students at the University of Manchester, providing support, activities, societies, and advocacy on their behalf.
C. UCLan Students’ Union
UCLan Students’ Union is the representative body and support organization for students at the University of Central Lancashire, providing services, activities, and advocacy on their behalf.
D. Council of the University of Birmingham
The Council of the University of Birmingham is the institution’s supreme governing body responsible for its strategic direction, financial oversight, and overall governance.
E. Lancaster University Students' Union
Lancaster University Students' Union is the representative body and service organization for students at Lancaster University, providing advocacy, activities, societies, and support.
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_69aed9597d6881909b6ee3b9de859223`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69aee76733248190a24a1143c64bd6c6`	completed	March 9, 2026, 3:29 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4f05326dc81909a4523c8f2062c25`	completed	March 14, 2026, 5:21 a.m.
NEDg	Description generation	`batch_69b4f173d66881909301bfc45d10b3d1`	completed	March 14, 2026, 5:26 a.m.
NED2	Entity disambiguation (via description)	`batch_69b4f1ecdd788190aebea36578923fad`	completed	March 14, 2026, 5:28 a.m.

Created at: March 9, 2026, 3:15 p.m.