Triple

T10373779
Position Surface form Disambiguated ID Type / Status
Subject Barcelona Sporting Club E244449 entity
Predicate homeStadium P890 FINISHED
Object Estadio Monumental Isidro Romero Carbo E249367 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 Monumental Isidro Romero Carbo | Statement: [Barcelona Sporting Club, homeStadium, Estadio Monumental Isidro Romero Carbo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estadio Monumental Isidro Romero Carbo
Context triple: [Barcelona Sporting Club, homeStadium, Estadio Monumental Isidro Romero Carbo]
  • A. Estadio Monumental Isidro Romero Carbo chosen
    Estadio Monumental Isidro Romero Carbo 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 the country.
  • B. Estadio Monumental David Arellano
    Estadio Monumental David Arellano is a major football stadium in Santiago, Chile, best known as the iconic home ground of Chilean club Colo-Colo.
  • C. Estadio Lucio Fariña Fernández
    Estadio Lucio Fariña Fernández is a multi-purpose football stadium in Quillota, Chile, primarily used as the home ground of local professional football clubs.
  • D. Estadio Monumental
    Estadio Monumental is a historic football stadium in Buenos Aires, Argentina, best known as the home ground of Club Atlético River Plate and a frequent venue for major international matches.
  • E. Estadio Defensores del Chaco
    Estadio Defensores del Chaco is Paraguay’s national football stadium in Asunción, renowned as the country’s premier venue for major domestic derbies 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_69d381b3e328819094b23b8edcd29b5a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9804e708190b15f5d38cac9c4c1 completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69d96b1d5b388190841ed0df2145ad7a completed April 10, 2026, 9:26 p.m.
Created at: April 6, 2026, 12:02 p.m.