Triple

T2393702
Position Surface form Disambiguated ID Type / Status
Subject Tigres UANL E47599 entity
Predicate homeStadium P890 FINISHED
Object Estadio Universitario
Estadio Universitario is a football stadium in San Nicolás de los Garza, Mexico, best known as the long-time home of Liga MX club Tigres UANL.
 E273506 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 Universitario | Statement: [Tigres UANL, homeStadium, Estadio Universitario]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estadio Universitario
Context triple: [Tigres UANL, homeStadium, Estadio Universitario]
  • A. 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.
  • B. 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.
  • C. Estadio Cuauhtémoc
    Estadio Cuauhtémoc is a major football stadium in Puebla, Mexico, known for hosting Liga MX matches and serving as one of the venues in the 1970 and 1986 FIFA World Cups.
  • D. 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.
  • E. Estadio Olímpico Pascual Guerrero
    Estadio Olímpico Pascual Guerrero is a major multi-purpose stadium in Cali, Colombia, best known for hosting football matches and international sporting events.
  • 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 Universitario
Triple: [Tigres UANL, homeStadium, Estadio Universitario]
Generated description
Estadio Universitario is a football stadium in San Nicolás de los Garza, Mexico, best known as the long-time home of Liga MX club Tigres UANL.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estadio Universitario
Target entity description: Estadio Universitario is a football stadium in San Nicolás de los Garza, Mexico, best known as the long-time home of Liga MX club Tigres UANL.
  • A. 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.
  • B. 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.
  • C. Estadio Cuauhtémoc
    Estadio Cuauhtémoc is a major football stadium in Puebla, Mexico, known for hosting Liga MX matches and serving as one of the venues in the 1970 and 1986 FIFA World Cups.
  • D. 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.
  • E. Estadio Olímpico Pascual Guerrero
    Estadio Olímpico Pascual Guerrero is a major multi-purpose stadium in Cali, Colombia, best known for hosting football matches and international sporting events.
  • 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_69a88a1c450c81909f61abb8b6863885 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc876d48881909e4d6f5ebe430012 completed March 7, 2026, 6:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1f7d18f88190bc19aa6b7b687b8e completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af23f5f7908190a91931a62f61b3f8 completed March 9, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_69af24468ad08190bfdacfa5a2499d93 completed March 9, 2026, 7:49 p.m.
Created at: March 4, 2026, 7:57 p.m.