Triple

T13598249

Position	Surface form	Disambiguated ID	Type / Status
Subject	David Bronstein	`E324877`	entity
Predicate	notableWork	`P4`	FINISHED
Object	Zurich International Chess Tournament, 1953 Zurich International Chess Tournament, 1953 was one of the strongest and most famous candidates chess tournaments in history, renowned for its high-level play and the classic tournament book it inspired.	`E1048044`	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: Zurich International Chess Tournament, 1953 | Statement: [David Bronstein, notableWork, Zurich International Chess Tournament, 1953]

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

Target entity: Zurich International Chess Tournament, 1953
Context triple: [David Bronstein, notableWork, Zurich International Chess Tournament, 1953]

A. World Chess Championship 1985
The World Chess Championship 1985 was the title match in which Garry Kasparov won his first world championship, marking the beginning of his reign as World Chess Champion.
B. World Chess Championship 1972
The World Chess Championship 1972 was the iconic Cold War-era title match in Reykjavík between Bobby Fischer and Boris Spassky, widely regarded as one of the most famous chess matches in history.
C. World Blitz Chess Championship 2013
The World Blitz Chess Championship 2013 was the official FIDE world championship tournament for blitz chess, notable for being won by Vietnamese grandmaster Lê Quang Liêm.
D. World Blitz Chess Championship
The World Blitz Chess Championship is an elite international tournament that determines the world champion in blitz chess, a fast-paced format where players have only minutes for the entire game.
E. World Chess Championship 2006
The World Chess Championship 2006 was a reunification match that restored a single undisputed world chess title by pitting Classical World Champion Vladimir Kramnik against FIDE World Champion Veselin Topalov.
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: Zurich International Chess Tournament, 1953
Triple: [David Bronstein, notableWork, Zurich International Chess Tournament, 1953]

Generated description

Zurich International Chess Tournament, 1953 was one of the strongest and most famous candidates chess tournaments in history, renowned for its high-level play and the classic tournament book it inspired.

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

Target entity: Zurich International Chess Tournament, 1953
Target entity description: Zurich International Chess Tournament, 1953 was one of the strongest and most famous candidates chess tournaments in history, renowned for its high-level play and the classic tournament book it inspired.

A. World Chess Championship 1985
The World Chess Championship 1985 was the title match in which Garry Kasparov won his first world championship, marking the beginning of his reign as World Chess Champion.
B. World Chess Championship 1972
The World Chess Championship 1972 was the iconic Cold War-era title match in Reykjavík between Bobby Fischer and Boris Spassky, widely regarded as one of the most famous chess matches in history.
C. World Blitz Chess Championship 2013
The World Blitz Chess Championship 2013 was the official FIDE world championship tournament for blitz chess, notable for being won by Vietnamese grandmaster Lê Quang Liêm.
D. World Blitz Chess Championship
The World Blitz Chess Championship is an elite international tournament that determines the world champion in blitz chess, a fast-paced format where players have only minutes for the entire game.
E. World Chess Championship 2006
The World Chess Championship 2006 was a reunification match that restored a single undisputed world chess title by pitting Classical World Champion Vladimir Kramnik against FIDE World Champion Veselin Topalov.
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_69d80769eaf081909d82f44e484d6113`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69dbb0795acc8190a08667ab9dcb0d44`	completed	April 12, 2026, 2:47 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f76bc99dac8190bc267fdf405e8d58`	completed	May 3, 2026, 3:37 p.m.
NEDg	Description generation	`batch_69f77643b0348190962bf23a9857edbe`	completed	May 3, 2026, 4:22 p.m.
NED2	Entity disambiguation (via description)	`batch_69f7792601748190ba2b95fbfc9f8a3a`	completed	May 3, 2026, 4:34 p.m.

Created at: April 9, 2026, 9:49 p.m.