Triple

T4074618
Position Surface form Disambiguated ID Type / Status
Subject Estadio Nacional del Perú E86731 entity
Predicate hostedEvent P613 FINISHED
Object Copa América 2004 matches
Copa América 2004 matches were the football games played during the 2004 edition of South America's premier international men's soccer championship.
 E411423 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: Copa América 2004 matches | Statement: [Estadio Nacional del Perú, hostedEvent, Copa América 2004 matches]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Copa América 2004 matches
Context triple: [Estadio Nacional del Perú, hostedEvent, Copa América 2004 matches]
  • A. Copa América Centenario 2016 matches
    Copa América Centenario 2016 matches were special edition international football games played during the 100th-anniversary tournament featuring national teams from CONMEBOL and CONCACAF across various venues in the United States.
  • B. 2001 Copa América
    The 2001 Copa América was the 40th edition of South America's premier international football tournament, hosted by Colombia and featuring national teams from across the continent competing for the continental championship.
  • C. 1997 Copa América
    The 1997 Copa América was the 38th edition of South America's premier international football tournament, hosted by Bolivia and won by Brazil.
  • D. Copa América 1989
    Copa América 1989 was the 34th edition of South America's premier international football tournament, featuring national teams from across the continent competing in Brazil.
  • E. FIFA World Cup 1994 matches
    FIFA World Cup 1994 matches were a series of international football games played during the 1994 edition of the FIFA World Cup held in the United States.
  • 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: Copa América 2004 matches
Triple: [Estadio Nacional del Perú, hostedEvent, Copa América 2004 matches]
Generated description
Copa América 2004 matches were the football games played during the 2004 edition of South America's premier international men's soccer championship.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Copa América 2004 matches
Target entity description: Copa América 2004 matches were the football games played during the 2004 edition of South America's premier international men's soccer championship.
  • A. Copa América Centenario 2016 matches
    Copa América Centenario 2016 matches were special edition international football games played during the 100th-anniversary tournament featuring national teams from CONMEBOL and CONCACAF across various venues in the United States.
  • B. 2001 Copa América
    The 2001 Copa América was the 40th edition of South America's premier international football tournament, hosted by Colombia and featuring national teams from across the continent competing for the continental championship.
  • C. 1997 Copa América
    The 1997 Copa América was the 38th edition of South America's premier international football tournament, hosted by Bolivia and won by Brazil.
  • D. Copa América 1989
    Copa América 1989 was the 34th edition of South America's premier international football tournament, featuring national teams from across the continent competing in Brazil.
  • E. FIFA World Cup 1994 matches
    FIFA World Cup 1994 matches were a series of international football games played during the 1994 edition of the FIFA World Cup held in the United States.
  • 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_69aed93ebe448190a1f1686e28740ac9 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc245d888190ae773f9c3077953b completed March 9, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562bc05948190a9ad709768420588 completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b563b5cc108190bb9684abafa608af completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b5646606f08190930451ac372154cd completed March 14, 2026, 1:36 p.m.
Created at: March 9, 2026, 3:39 p.m.