Triple

T8987552
Position Surface form Disambiguated ID Type / Status
Subject Atlético Nacional E214706 entity
Predicate homeStadium P890 FINISHED
Object Estadio Atanasio Girardot
Estadio Atanasio Girardot is a major multi-purpose football stadium in Medellín, Colombia, best known as the home ground of Atlético Nacional and a central venue for sporting and cultural events in the city.
 E771253 NE FINISHED

How this triple was built (4 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 Atanasio Girardot | Statement: [Atlético Nacional, homeStadium, Estadio Atanasio Girardot]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estadio Atanasio Girardot
Context triple: [Atlético Nacional, homeStadium, Estadio Atanasio Girardot]
  • A. Estadio Alfonso López Pumarejo
    Estadio Alfonso López Pumarejo is a multi-purpose sports stadium located on the Bogotá campus of the National University of Colombia, primarily used for football and university athletic events.
  • B. Estadio Manuel Felipe Carrera
    Estadio Manuel Felipe Carrera is a football stadium in Guatemala City best known as the home ground of the Guatemalan club CSD Municipal.
  • C. Estadio Metropolitano Roberto Meléndez
    Estadio Metropolitano Roberto Meléndez is the main football stadium in Barranquilla, Colombia, best known as the home venue of the Colombia national football team and local club Atlético Junior.
  • D. Estadio Carlos Belmonte
    Estadio Carlos Belmonte is a football stadium in Albacete, Spain, primarily known as the home ground of Albacete Balompié.
  • E. Estadio Juan Ramón Loubriel
    Estadio Juan Ramón Loubriel is a multi-purpose football stadium in Bayamón, Puerto Rico, best known as a key venue for professional soccer on the island.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Estadio Atanasio Girardot
Triple: [Atlético Nacional, homeStadium, Estadio Atanasio Girardot]
Generated description
Estadio Atanasio Girardot is a major multi-purpose football stadium in Medellín, Colombia, best known as the home ground of Atlético Nacional and a central venue for sporting and cultural events in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estadio Atanasio Girardot
Target entity description: Estadio Atanasio Girardot is a major multi-purpose football stadium in Medellín, Colombia, best known as the home ground of Atlético Nacional and a central venue for sporting and cultural events in the city.
  • A. Estadio Alfonso López Pumarejo
    Estadio Alfonso López Pumarejo is a multi-purpose sports stadium located on the Bogotá campus of the National University of Colombia, primarily used for football and university athletic events.
  • B. Estadio Manuel Felipe Carrera
    Estadio Manuel Felipe Carrera is a football stadium in Guatemala City best known as the home ground of the Guatemalan club CSD Municipal.
  • C. Estadio Metropolitano Roberto Meléndez
    Estadio Metropolitano Roberto Meléndez is the main football stadium in Barranquilla, Colombia, best known as the home venue of the Colombia national football team and local club Atlético Junior.
  • D. Estadio Carlos Belmonte
    Estadio Carlos Belmonte is a football stadium in Albacete, Spain, primarily known as the home ground of Albacete Balompié.
  • E. Estadio Juan Ramón Loubriel
    Estadio Juan Ramón Loubriel is a multi-purpose football stadium in Bayamón, Puerto Rico, best known as a key venue for professional soccer on the island.
  • F. None of above. chosen

Provenance (5 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_69ca839f76bc8190a4b7123cdd682199 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67ef19108190ac518c4f744b6d60 completed April 1, 2026, 12:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0c155cc819087f1060454da38e5 completed April 3, 2026, 2:37 p.m.
NEDg Description generation batch_69cfd15c82208190adc11bc6ab1b959b completed April 3, 2026, 2:40 p.m.
NED2 Entity disambiguation (via description) batch_69cfd1eb7f588190a7b7a4ccb48a51d9 completed April 3, 2026, 2:42 p.m.
Created at: March 30, 2026, 7:04 p.m.