Triple

T17053618
Position Surface form Disambiguated ID Type / Status
Subject Peru national under-17 football team E413763 entity
Predicate homeStadium P890 FINISHED
Object Estadio Nacional del Perú E86731 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 Nacional del Perú | Statement: [Peru national under-17 football team, homeStadium, Estadio Nacional del Perú]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estadio Nacional del Perú
Context triple: [Peru national under-17 football team, homeStadium, Estadio Nacional del Perú]
  • A. Estadio Nacional del Perú chosen
    Estadio Nacional del Perú is the main football stadium of Peru, located in Lima and used for major national and international sporting and entertainment events.
  • B. Estadio Nacional Julio Martínez Prádanos
    Estadio Nacional Julio Martínez Prádanos is Chile’s national football stadium in Santiago, best known internationally for hosting matches, including the final, of the 1962 FIFA World Cup.
  • C. Estadio Nacional Mateo Flores
    Estadio Nacional Mateo Flores is a major multi-purpose stadium in Guatemala City, best known as the country’s principal venue for football matches and large public events.
  • D. Estadio Hernando Siles
    Estadio Hernando Siles is a high-altitude football stadium in La Paz, Bolivia, renowned for hosting major international matches and giving home teams a significant physiological advantage over visiting sides.
  • E. Estadio Libertador Simón Bolívar
    Estadio Libertador Simón Bolívar is a football stadium in La Paz, Bolivia, best known as the historic home ground of Club Bolívar.
  • 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_69d886cde3d481908d4d01ba88ba7eb7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3daa491008190ad013ee37532aa51 completed April 18, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0139f346f0819094a430a11e361bac completed May 11, 2026, 2:07 a.m.
Created at: April 10, 2026, 5:34 a.m.