Triple

T21834099
Position Surface form Disambiguated ID Type / Status
Subject 伊東豊雄 E539073 entity
Predicate 代表作 P4 FINISHED
Object 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など） — NE NERFINISHED

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: 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など） | Statement: [伊東豊雄, 代表作, 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など）]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など）
Context triple: [伊東豊雄, 代表作, 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など）]
  • A. FC Barcelona facilities complex
    The FC Barcelona facilities complex is the club’s extensive sports and administrative hub in Barcelona, encompassing its main stadium, training grounds, and related infrastructure.
  • B. Estadi del FC Barcelona
    Estadi del FC Barcelona is the original official name of FC Barcelona’s iconic football stadium, later universally known as Camp Nou.
  • C. Anoeta, Gipuzkoa, Spain
    Anoeta is a small town in the province of Gipuzkoa in Spain’s Basque Country, known as the birthplace of former professional cyclist Abraham Olano.
  • D. Estadio Monumental de Barcelona
    Estadio Monumental de Barcelona is a major football stadium in Guayaquil, Ecuador, best known as the home ground of Barcelona Sporting Club and one of the largest stadiums in South America.
  • E. Palau d'Esports de Badalona
    Palau d'Esports de Badalona is an indoor sports arena in Badalona, Spain, best known internationally for hosting basketball events during the 1992 Barcelona Summer Olympics and serving as the home court of the Joventut Badalona basketball team.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など）
Target entity description: 国際競技場（スペイン・バルセロナのサッカースタジアム改修案など）は、建築家・伊東豊雄が手がけた先鋭的なスタジアム改修計画として知られる建築プロジェクトである。
  • A. FC Barcelona facilities complex
    The FC Barcelona facilities complex is the club’s extensive sports and administrative hub in Barcelona, encompassing its main stadium, training grounds, and related infrastructure.
  • B. Estadi del FC Barcelona
    Estadi del FC Barcelona is the original official name of FC Barcelona’s iconic football stadium, later universally known as Camp Nou.
  • C. Anoeta, Gipuzkoa, Spain
    Anoeta is a small town in the province of Gipuzkoa in Spain’s Basque Country, known as the birthplace of former professional cyclist Abraham Olano.
  • D. Estadio Monumental de Barcelona
    Estadio Monumental de Barcelona is a major football stadium in Guayaquil, Ecuador, best known as the home ground of Barcelona Sporting Club and one of the largest stadiums in South America.
  • E. Palau d'Esports de Badalona
    Palau d'Esports de Badalona is an indoor sports arena in Badalona, Spain, best known internationally for hosting basketball events during the 1992 Barcelona Summer Olympics and serving as the home court of the Joventut Badalona basketball team.
  • F. None of above. chosen

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_69e0c475cda88190987d08f23caebdc1 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f0a7a5eeb88190b58b5b6d363cd6e3 completed April 28, 2026, 12:27 p.m.
Created at: April 16, 2026, 6:55 p.m.