Triple

T12790305
Position Surface form Disambiguated ID Type / Status
Subject Vladimir Kramnik E305740 entity
Predicate won P1518 FINISHED
Object Classical World Chess Championship 2004 E1004931 NE FINISHED

How this triple was built (2 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: Classical World Chess Championship 2004 | Statement: [Vladimir Kramnik, won, Classical World Chess Championship 2004]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Classical World Chess Championship 2004
Context triple: [Vladimir Kramnik, won, Classical World Chess Championship 2004]
  • A. World Chess Championship 2004 chosen
    The World Chess Championship 2004 was a major classical chess title match held in Brissago, Switzerland, where reigning champion Vladimir Kramnik successfully defended his world crown against challenger Péter Lékó.
  • B. 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.
  • C. 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.
  • D. World Chess Championship 2000
    The World Chess Championship 2000 was the classical world title match in London where Vladimir Kramnik defeated Garry Kasparov to become world champion.
  • E. World Correspondence Chess Championship
    The World Correspondence Chess Championship is the premier global competition in correspondence chess, determining the official world champion in long-distance, mail- or online-based play.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e6a61f48190972e241e70bc392c completed April 10, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f69b9418b08190a61ee4ec4283767c completed May 3, 2026, 12:49 a.m.
Created at: April 9, 2026, 5:30 p.m.