Triple

T7828410
Position Surface form Disambiguated ID Type / Status
Subject Oceania Football Confederation E181302 entity
Predicate organizesCompetition P527 FINISHED
Object OFC U-19 Championship E181304 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: OFC U-19 Championship | Statement: [Oceania Football Confederation, organizesCompetition, OFC U-19 Championship]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: OFC U-19 Championship
Context triple: [Oceania Football Confederation, organizesCompetition, OFC U-19 Championship]
  • A. OFC U-19 Championship chosen
    The OFC U-19 Championship is the Oceania Football Confederation’s premier youth football tournament for under-19 national teams, often serving as a qualifier for FIFA U-20 World Cup participation.
  • B. OFC U-20 Championship
    The OFC U-20 Championship is the premier youth football tournament in Oceania that serves as the region’s qualifying competition for the FIFA U-20 World Cup.
  • C. OFC U-16 Championship
    The OFC U-16 Championship is an international youth football tournament for under-16 national teams in the Oceania region, serving as a key development and qualification pathway for young players.
  • D. CAF U-23 Championship
    The CAF U-23 Championship was the former name of the Confederation of African Football’s under-23 continental tournament that also serves as an Olympic qualifying competition for African men’s football teams.
  • E. WAFF U-23 Championship
    The WAFF U-23 Championship is a regional under-23 men's football tournament contested by national teams from West Asia under the auspices of the West Asian Football Federation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca8282ccec819083c48efb72d21cf9 elicitation completed
NER batch_69cb04a97d748190b1924890b1328bf1 ner completed
NED1 batch_69cb5a854fac8190802599615a0f7bc4 ned_source_triple completed
Created at: March 30, 2026, 4:43 p.m.