Triple

T11631501
Position Surface form Disambiguated ID Type / Status
Subject Real Madrid Castilla E276408 entity
Predicate ground P3506 FINISHED
Object Estadio Alfredo Di Stéfano E570123 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: Estadio Alfredo Di Stéfano | Statement: [Real Madrid Castilla, ground, Estadio Alfredo Di Stéfano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estadio Alfredo Di Stéfano
Context triple: [Real Madrid Castilla, ground, Estadio Alfredo Di Stéfano]
  • A. Estadio Alfredo Di Stéfano chosen
    Estadio Alfredo Di Stéfano is a football stadium in Madrid used primarily by Real Madrid Castilla and occasionally by Real Madrid’s first team, named in honor of club legend Alfredo Di Stéfano.
  • B. Estadio Campeón del Siglo
    Estadio Campeón del Siglo is a modern football stadium in Montevideo, Uruguay, primarily known as the home ground of Club Atlético Peñarol.
  • C. Vicente Calderón Stadium
    Vicente Calderón Stadium was the historic former home ground of Atlético Madrid in Madrid, Spain, renowned for hosting top-flight football matches and major sporting events until its closure and replacement by Cívitas Metropolitano.
  • D. Estadio Nemesio Díez
    Estadio Nemesio Díez is a historic football stadium in Toluca, Mexico, best known as the long-time home of Deportivo Toluca F.C. and as a venue for multiple FIFA World Cup matches.
  • E. Estadio BBVA
    Estadio BBVA is a modern football stadium in Monterrey, Mexico, best known as the home ground of Liga MX club C.F. Monterrey and for hosting major domestic and international matches.
  • 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_69d6aafa51148190ab84940694c00235 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a25aa9188190ab13d79139f37e7e completed April 10, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69f13010e394819099b648db07f1193c completed April 28, 2026, 10:09 p.m.
Created at: April 8, 2026, 9:39 p.m.