Triple

T26959240
Position Surface form Disambiguated ID Type / Status
Subject Alexander Alekhine E678990 entity
Predicate notableOpeningContribution P477 FINISHED
Object Alekhine Defense
The Alekhine Defense is a hypermodern chess opening for Black characterized by an early knight attack on White’s center, inviting overextension that Black later aims to undermine.
 E1751036 NE FINISHED

How this triple was built (3 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: Alekhine Defense | Statement: [Alexander Alekhine, notableOpeningContribution, Alekhine Defense]
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: Alekhine Defense
Triple: [Alexander Alekhine, notableOpeningContribution, Alekhine Defense]
Generated description
The Alekhine Defense is a hypermodern chess opening for Black characterized by an early knight attack on White’s center, inviting overextension that Black later aims to undermine.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: notableOpeningContribution
Context triple: [Alexander Alekhine, notableOpeningContribution, Alekhine Defense]
  • A. notableContribution chosen
    Indicates that an entity has made a significant, recognized contribution to another entity, field, work, or endeavor.
  • B. notableContributionField
    Indicates the field or domain in which an entity has made a significant or noteworthy contribution.
  • C. notableOpening
    Indicates that an entity is particularly recognized or distinguished for its opening section, move, scene, or initial part.
  • D. notableFor
    Indicates that an entity is especially recognized or distinguished for a particular quality, achievement, characteristic, or role.
  • E. notableImpactOn
    Indicates that one entity has had a significant, recognizable, or influential effect on another entity.
  • F. None of above.

Provenance (6 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_69eeeb4e75f08190b14fc91ca4a91488 completed April 27, 2026, 4:51 a.m.
NER Named-entity recognition batch_69ff5803c02c81908b63067119f5e684 completed May 9, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_6a12299ee29c81909d86c73a98faafb8 completed May 23, 2026, 10:26 p.m.
NEDg Description generation batch_6a122a6dd674819088bf5cf55ac55ec5 completed May 23, 2026, 10:30 p.m.
NED2 Entity disambiguation (via description) batch_6a122b4b3c488190b95edec5469dfd71 completed May 23, 2026, 10:33 p.m.
PD Predicate disambiguation batch_69ff576d8b308190b49a1e072a0ae661 completed May 9, 2026, 3:49 p.m.
Created at: April 27, 2026, 6:29 a.m.