Triple

T11801594

Position	Surface form	Disambiguated ID	Type / Status
Subject	Old Bexley and Sidcup	`E280637`	entity
Predicate	successorTo	`P78`	FINISHED
Object	Sidcup (UK Parliament constituency) Sidcup (UK Parliament constituency) was a former UK parliamentary seat in Greater London, represented in the House of Commons until it was largely replaced by the Old Bexley and Sidcup constituency.	`E947947`	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: Sidcup (UK Parliament constituency) | Statement: [Old Bexley and Sidcup, successorTo, Sidcup (UK Parliament constituency)]

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

Target entity: Sidcup (UK Parliament constituency)
Context triple: [Old Bexley and Sidcup, successorTo, Sidcup (UK Parliament constituency)]

A. Richmond upon Thames constituency
Richmond upon Thames constituency is a UK parliamentary electoral area in southwest London that includes communities such as Hampton Hill and other parts of the London Borough of Richmond upon Thames.
B. Kingston upon Thames (UK Parliament constituency)
Kingston upon Thames (UK Parliament constituency) was a former parliamentary seat in southwest London that historically represented the town of Kingston upon Thames and its surrounding areas in the House of Commons.
C. Uxbridge and South Ruislip constituency
Uxbridge and South Ruislip constituency is a UK parliamentary seat in Greater London that includes the towns of Uxbridge and South Ruislip and elects one Member of Parliament to the House of Commons.
D. Hendon (UK Parliament constituency)
Hendon (UK Parliament constituency) is a UK parliamentary seat in the London Borough of Barnet, representing a suburban area of northwest London in the House of Commons.
E. Richmond Park constituency
Richmond Park constituency is a UK parliamentary seat in southwest London that covers areas including Richmond, Kingston upon Thames, and surrounding districts.
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: Sidcup (UK Parliament constituency)
Triple: [Old Bexley and Sidcup, successorTo, Sidcup (UK Parliament constituency)]

Generated description

Sidcup (UK Parliament constituency) was a former UK parliamentary seat in Greater London, represented in the House of Commons until it was largely replaced by the Old Bexley and Sidcup constituency.

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

Target entity: Sidcup (UK Parliament constituency)
Target entity description: Sidcup (UK Parliament constituency) was a former UK parliamentary seat in Greater London, represented in the House of Commons until it was largely replaced by the Old Bexley and Sidcup constituency.

A. Richmond upon Thames constituency
Richmond upon Thames constituency is a UK parliamentary electoral area in southwest London that includes communities such as Hampton Hill and other parts of the London Borough of Richmond upon Thames.
B. Kingston upon Thames (UK Parliament constituency)
Kingston upon Thames (UK Parliament constituency) was a former parliamentary seat in southwest London that historically represented the town of Kingston upon Thames and its surrounding areas in the House of Commons.
C. Uxbridge and South Ruislip constituency
Uxbridge and South Ruislip constituency is a UK parliamentary seat in Greater London that includes the towns of Uxbridge and South Ruislip and elects one Member of Parliament to the House of Commons.
D. Hendon (UK Parliament constituency)
Hendon (UK Parliament constituency) is a UK parliamentary seat in the London Borough of Barnet, representing a suburban area of northwest London in the House of Commons.
E. Richmond Park constituency
Richmond Park constituency is a UK parliamentary seat in southwest London that covers areas including Richmond, Kingston upon Thames, and surrounding districts.
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_69d6ab258b808190b1735835c841e3a4`	completed	April 8, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69d8a5a4512c8190b7782e1dee053000`	completed	April 10, 2026, 7:24 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69f13129fa608190b080dc27f8bd7803`	completed	April 28, 2026, 10:14 p.m.
NEDg	Description generation	`batch_69f14e879aa88190a95f13e23dd346f4`	completed	April 29, 2026, 12:19 a.m.
NED2	Entity disambiguation (via description)	`batch_69f156fa5cc48190a43c1d2e5df346fe`	completed	April 29, 2026, 12:55 a.m.

Created at: April 8, 2026, 9:42 p.m.