Triple

T22758441
Position Surface form Disambiguated ID Type / Status
Subject Roazhon Park E562914 entity
Predicate hostedEvent P613 FINISHED
Object UEFA European Under-21 Championship matches — NE NERFINISHED

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: UEFA European Under-21 Championship matches | Statement: [Roazhon Park, hostedEvent, UEFA European Under-21 Championship matches]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UEFA European Under-21 Championship matches
Context triple: [Roazhon Park, hostedEvent, UEFA European Under-21 Championship matches]
  • A. UEFA European Under-21 Championship chosen
    The UEFA European Under-21 Championship is a major international football tournament for European national teams composed of players under the age of 21.
  • B. UEFA European Under-21 Championship 2017 matches
    The UEFA European Under-21 Championship 2017 matches were youth international football games featuring Europe’s top under-21 national teams competing in the continent’s premier age-group tournament.
  • C. UEFA European Under-19 Championship
    The UEFA European Under-19 Championship is an annual international youth football tournament for European national teams featuring players under the age of 19.
  • D. UEFA European Under-17 Championship
    The UEFA European Under-17 Championship is a premier annual youth football tournament in Europe that showcases national teams composed of players under the age of 17.
  • E. UEFA European Under-18 Championship
    The UEFA European Under-18 Championship was a former European youth football tournament organized by UEFA for national teams composed of players under the age of 18.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e24551ec7881909a9c924dbea155f6 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17a7a8ca481909953dcd6fbcc5fcf completed April 29, 2026, 3:26 a.m.
Created at: April 17, 2026, 3:25 p.m.