Triple

T540903

Position	Surface form	Disambiguated ID	Type / Status
Subject	Trafford	`E12625`	entity
Predicate	governingBody	`P46`	FINISHED
Object	Trafford Metropolitan Borough Council Trafford Metropolitan Borough Council is the local government authority responsible for providing public services and administration for the Metropolitan Borough of Trafford in Greater Manchester, England.	`E12625`	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: Trafford Metropolitan Borough Council | Statement: [Trafford, governingBody, Trafford Metropolitan Borough Council]

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

Target entity: Trafford Metropolitan Borough Council
Context triple: [Trafford, governingBody, Trafford Metropolitan Borough Council]

A. Trafford
Trafford is a metropolitan borough in Greater Manchester, England, encompassing a mix of residential, commercial, and sporting areas including parts of Manchester’s urban region.
B. Metropolitan Borough of Manchester
The Metropolitan Borough of Manchester is a major metropolitan district in North West England that encompasses the city of Manchester and its surrounding areas, serving as a key economic, cultural, and transport hub.
C. Stockport Metropolitan Borough Council
Stockport Metropolitan Borough Council is the local authority responsible for providing municipal services and governance for the Metropolitan Borough of Stockport in Greater Manchester, England.
D. Metropolitan Borough of Stockport
The Metropolitan Borough of Stockport is a local government district and metropolitan borough in Greater Manchester, England, encompassing the town of Stockport and surrounding suburban and semi-rural communities.
E. Manchester City Council
Manchester City Council is the local government authority responsible for providing public services and administration for the city of Manchester, England.
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: Trafford Metropolitan Borough Council
Triple: [Trafford, governingBody, Trafford Metropolitan Borough Council]

Generated description

Trafford Metropolitan Borough Council is the local government authority responsible for providing public services and administration for the Metropolitan Borough of Trafford in Greater Manchester, England.

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

Target entity: Trafford Metropolitan Borough Council
Target entity description: Trafford Metropolitan Borough Council is the local government authority responsible for providing public services and administration for the Metropolitan Borough of Trafford in Greater Manchester, England.

A. Trafford chosen
Trafford is a metropolitan borough in Greater Manchester, England, encompassing a mix of residential, commercial, and sporting areas including parts of Manchester’s urban region.
B. Metropolitan Borough of Manchester
The Metropolitan Borough of Manchester is a major metropolitan district in North West England that encompasses the city of Manchester and its surrounding areas, serving as a key economic, cultural, and transport hub.
C. Stockport Metropolitan Borough Council
Stockport Metropolitan Borough Council is the local authority responsible for providing municipal services and governance for the Metropolitan Borough of Stockport in Greater Manchester, England.
D. Metropolitan Borough of Stockport
The Metropolitan Borough of Stockport is a local government district and metropolitan borough in Greater Manchester, England, encompassing the town of Stockport and surrounding suburban and semi-rural communities.
E. Manchester City Council
Manchester City Council is the local government authority responsible for providing public services and administration for the city of Manchester, England.
F. None of above.

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_69a49334226c81908b0ea1689ef6aa3f`	completed	March 1, 2026, 7:27 p.m.
NER	Named-entity recognition	`batch_69a4985feee481908184a39210feab95`	completed	March 1, 2026, 7:49 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a518c214088190963746dcb402b0b1`	completed	March 2, 2026, 4:57 a.m.
NEDg	Description generation	`batch_69a51b28a9f48190a940b7fb02ace212`	completed	March 2, 2026, 5:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69a51b8bd650819094832c3bbdf02cf0`	completed	March 2, 2026, 5:09 a.m.

Created at: March 1, 2026, 7:32 p.m.