Triple

T1332203
Position Surface form Disambiguated ID Type / Status
Subject Pumas UNAM E28667 entity
Predicate homeStadium P890 FINISHED
Object Estadio Olímpico Universitario
Estadio Olímpico Universitario is a historic multi-purpose stadium in Mexico City, best known for hosting UNAM’s Pumas football matches and serving as a main venue for the 1968 Summer Olympics.
E157443 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 Olímpico Universitario | Statement: [Pumas UNAM, homeStadium, Estadio Olímpico Universitario]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Estadio Olímpico Universitario
Context triple: [Pumas UNAM, homeStadium, Estadio Olímpico Universitario]
  • A. Estadio Doroteo Guamuch Flores
    Estadio Doroteo Guamuch Flores is the main multi-purpose national stadium of Guatemala, primarily used for football matches and major sporting events in Guatemala City.
  • B. Estadio Azteca
    Estadio Azteca is a historic football stadium in Mexico City renowned for hosting multiple FIFA World Cup matches and serving as the iconic home of both Club América and the Mexican national team.
  • C. Estadio Jalisco
    Estadio Jalisco is a historic multi-purpose stadium in Guadalajara, Mexico, best known as one of the country’s largest and most iconic football venues.
  • D. Estadio Cuscatlán
    Estadio Cuscatlán is a major football stadium in San Salvador, El Salvador, known as one of the largest and most prominent stadiums in Central America.
  • E. Estadio Tecnológico
    Estadio Tecnológico was a historic multi-purpose stadium in Monterrey, Mexico, best known as the longtime home of C.F. Monterrey and the Tec de Monterrey college football team before its demolition.
  • 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 Olímpico Universitario
Triple: [Pumas UNAM, homeStadium, Estadio Olímpico Universitario]
Generated description
Estadio Olímpico Universitario is a historic multi-purpose stadium in Mexico City, best known for hosting UNAM’s Pumas football matches and serving as a main venue for the 1968 Summer Olympics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Estadio Olímpico Universitario
Target entity description: Estadio Olímpico Universitario is a historic multi-purpose stadium in Mexico City, best known for hosting UNAM’s Pumas football matches and serving as a main venue for the 1968 Summer Olympics.
  • A. Estadio Doroteo Guamuch Flores
    Estadio Doroteo Guamuch Flores is the main multi-purpose national stadium of Guatemala, primarily used for football matches and major sporting events in Guatemala City.
  • B. Estadio Azteca
    Estadio Azteca is a historic football stadium in Mexico City renowned for hosting multiple FIFA World Cup matches and serving as the iconic home of both Club América and the Mexican national team.
  • C. Estadio Jalisco
    Estadio Jalisco is a historic multi-purpose stadium in Guadalajara, Mexico, best known as one of the country’s largest and most iconic football venues.
  • D. Estadio Cuscatlán
    Estadio Cuscatlán is a major football stadium in San Salvador, El Salvador, known as one of the largest and most prominent stadiums in Central America.
  • E. Estadio Tecnológico
    Estadio Tecnológico was a historic multi-purpose stadium in Monterrey, Mexico, best known as the longtime home of C.F. Monterrey and the Tec de Monterrey college football team before its demolition.
  • 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_69a498561a508190a3e1bc137c2b866a completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c1e7f1388190a6e4eb65a7997380 completed March 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69acd47654288190851579e84c36ceac completed March 8, 2026, 1:44 a.m.
NEDg Description generation batch_69acd5565424819080bc515c8b0a4f03 completed March 8, 2026, 1:48 a.m.
NED2 Entity disambiguation (via description) batch_69acd5cce03c819089dea56f3a9f32fa completed March 8, 2026, 1:50 a.m.
Created at: March 1, 2026, 7:55 p.m.