Triple

T17294476

Position	Surface form	Disambiguated ID	Type / Status
Subject	2019 Conservative Party (UK) leadership election	`E419868`	entity
Predicate	notableDebate	`P59763`	FINISHED
Object	BBC leadership debate 2019 BBC leadership debate 2019 was a televised debate hosted by the BBC in which candidates for the 2019 Conservative Party leadership contest faced questions and challenged each other’s positions on key political issues.	`E1261555`	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: BBC leadership debate 2019 | Statement: [2019 Conservative Party (UK) leadership election, notableDebate, BBC leadership debate 2019]

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

Target entity: BBC leadership debate 2019
Context triple: [2019 Conservative Party (UK) leadership election, notableDebate, BBC leadership debate 2019]

A. 2019 Conservative Party (UK) leadership election
The 2019 Conservative Party (UK) leadership election was the internal party contest that selected Boris Johnson as Conservative leader and UK Prime Minister following Theresa May’s resignation.
B. 2016 Labour Party leadership election
The 2016 Labour Party leadership election was a contest within the UK Labour Party, triggered by internal dissent against leader Jeremy Corbyn and resulting in his re-election against challenger Owen Smith.
C. 2015 Labour Party leadership election
The 2015 Labour Party leadership election was the contest that unexpectedly propelled long-time left-wing backbencher Jeremy Corbyn to the leadership of the UK Labour Party, dramatically reshaping its political direction.
D. 2016 Conservative Party leadership election
The 2016 Conservative Party leadership election was the internal contest that selected Theresa May as leader of the UK Conservative Party and thus Prime Minister following David Cameron’s resignation after the Brexit referendum.
E. 2010 Labour Party leadership election
The 2010 Labour Party leadership election was the contest held to choose Gordon Brown’s successor as leader of the UK Labour Party following its defeat in the 2010 general election.
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: BBC leadership debate 2019
Triple: [2019 Conservative Party (UK) leadership election, notableDebate, BBC leadership debate 2019]

Generated description

BBC leadership debate 2019 was a televised debate hosted by the BBC in which candidates for the 2019 Conservative Party leadership contest faced questions and challenged each other’s positions on key political issues.

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

Target entity: BBC leadership debate 2019
Target entity description: BBC leadership debate 2019 was a televised debate hosted by the BBC in which candidates for the 2019 Conservative Party leadership contest faced questions and challenged each other’s positions on key political issues.

A. 2019 Conservative Party (UK) leadership election
The 2019 Conservative Party (UK) leadership election was the internal party contest that selected Boris Johnson as Conservative leader and UK Prime Minister following Theresa May’s resignation.
B. 2016 Labour Party leadership election
The 2016 Labour Party leadership election was a contest within the UK Labour Party, triggered by internal dissent against leader Jeremy Corbyn and resulting in his re-election against challenger Owen Smith.
C. 2015 Labour Party leadership election
The 2015 Labour Party leadership election was the contest that unexpectedly propelled long-time left-wing backbencher Jeremy Corbyn to the leadership of the UK Labour Party, dramatically reshaping its political direction.
D. 2016 Conservative Party leadership election
The 2016 Conservative Party leadership election was the internal contest that selected Theresa May as leader of the UK Conservative Party and thus Prime Minister following David Cameron’s resignation after the Brexit referendum.
E. 2010 Labour Party leadership election
The 2010 Labour Party leadership election was the contest held to choose Gordon Brown’s successor as leader of the UK Labour Party following its defeat in the 2010 general election.
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_69d886db32608190a61e18862c5a8af6`	completed	April 10, 2026, 5:12 a.m.
NER	Named-entity recognition	`batch_69e437869ec08190b4a63fb1ee6a71ee`	completed	April 19, 2026, 2:01 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0180d66bb8819086eb2c72b4dcbafb`	completed	May 11, 2026, 7:10 a.m.
NEDg	Description generation	`batch_6a01848c84cc8190bbcf1a8be82d0f68`	completed	May 11, 2026, 7:26 a.m.
NED2	Entity disambiguation (via description)	`batch_6a01850519108190972c1ecea6b9313c`	completed	May 11, 2026, 7:28 a.m.

Created at: April 10, 2026, 5:40 a.m.