Triple

T7326540

Position	Surface form	Disambiguated ID	Type / Status
Subject	Harlow (UK Parliament constituency)	`E168889`	entity
Predicate	previousConstituency	`P16751`	FINISHED
Object	Epping (UK Parliament constituency) Epping (UK Parliament constituency) was a former parliamentary seat in Essex, England, notably represented by Winston Churchill during part of his political career.	`E656609`	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: Epping (UK Parliament constituency) | Statement: [Harlow (UK Parliament constituency), previousConstituency, Epping (UK Parliament constituency)]

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

Target entity: Epping (UK Parliament constituency)
Context triple: [Harlow (UK Parliament constituency), previousConstituency, Epping (UK Parliament constituency)]

A. Eccles (UK Parliament constituency)
Eccles was a former UK parliamentary constituency in Greater Manchester that elected a Member of Parliament to the House of Commons until its abolition and replacement by Salford and Eccles.
B. 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.
C. Orpington (UK Parliament constituency)
Orpington (UK Parliament constituency) is a UK parliamentary seat in the London Borough of Bromley, historically part of Kent, known for its suburban character and occasional high-profile by-elections.
D. Tooting (UK Parliament constituency)
Tooting (UK Parliament constituency) is a UK parliamentary seat in South London that covers parts of the London Borough of Wandsworth, including the district of Tooting and surrounding areas.
E. Beckenham (UK Parliament constituency)
Beckenham (UK Parliament constituency) is a UK parliamentary seat in south-east London, traditionally a Conservative stronghold, that elects one Member of Parliament to the House of Commons.
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: Epping (UK Parliament constituency)
Triple: [Harlow (UK Parliament constituency), previousConstituency, Epping (UK Parliament constituency)]

Generated description

Epping (UK Parliament constituency) was a former parliamentary seat in Essex, England, notably represented by Winston Churchill during part of his political career.

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

Target entity: Epping (UK Parliament constituency)
Target entity description: Epping (UK Parliament constituency) was a former parliamentary seat in Essex, England, notably represented by Winston Churchill during part of his political career.

A. Eccles (UK Parliament constituency)
Eccles was a former UK parliamentary constituency in Greater Manchester that elected a Member of Parliament to the House of Commons until its abolition and replacement by Salford and Eccles.
B. 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.
C. Orpington (UK Parliament constituency)
Orpington (UK Parliament constituency) is a UK parliamentary seat in the London Borough of Bromley, historically part of Kent, known for its suburban character and occasional high-profile by-elections.
D. Tooting (UK Parliament constituency)
Tooting (UK Parliament constituency) is a UK parliamentary seat in South London that covers parts of the London Borough of Wandsworth, including the district of Tooting and surrounding areas.
E. Beckenham (UK Parliament constituency)
Beckenham (UK Parliament constituency) is a UK parliamentary seat in south-east London, traditionally a Conservative stronghold, that elects one Member of Parliament to the House of Commons.
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_69c68a54cacc81908e3b773441f19566`	completed	March 27, 2026, 1:47 p.m.
NER	Named-entity recognition	`batch_69c6f0a612c08190b7a3fefa811bbcec`	completed	March 27, 2026, 9:03 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c7ef0e3e7481908e6cedbd3f0077ca`	completed	March 28, 2026, 3:09 p.m.
NEDg	Description generation	`batch_69c7efa4f5148190842f30988cbea94c`	completed	March 28, 2026, 3:11 p.m.
NED2	Entity disambiguation (via description)	`batch_69c7f0092bac819080ded1863f99290a`	completed	March 28, 2026, 3:13 p.m.

Created at: March 27, 2026, 3:03 p.m.