Triple

T15177787
Position Surface form Disambiguated ID Type / Status
Subject Estadio Metropolitano Roberto Meléndez E362657 entity
Predicate hostedCompetition P527 FINISHED
Object 2011 FIFA U-20 World Cup
The 2011 FIFA U-20 World Cup was an international youth football tournament organized by FIFA for national teams with players under the age of 20, held in Colombia.
 E130523 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: 2011 FIFA U-20 World Cup | Statement: [Estadio Metropolitano Roberto Meléndez, hostedCompetition, 2011 FIFA U-20 World Cup]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2011 FIFA U-20 World Cup
Context triple: [Estadio Metropolitano Roberto Meléndez, hostedCompetition, 2011 FIFA U-20 World Cup]
  • A. FIFA U-20 World Cup
    The FIFA U-20 World Cup is an international football tournament that showcases the world’s best male players under 20, serving as a major platform for emerging talent.
  • B. FIFA U-17 World Cup 2007
    The FIFA U-17 World Cup 2007 was the 12th edition of FIFA’s international youth football championship for players under 17, held in South Korea and featuring emerging talents from around the world.
  • C. FIFA U-17 World Cup
    The FIFA U-17 World Cup is an international football tournament that showcases the world’s best male players under 17, serving as a key platform for emerging talent on the global stage.
  • D. FIFA U-23 World Cup
    The FIFA U-23 World Cup is a proposed international football tournament concept for men's national teams composed of players under the age of 23, envisioned as a youth-focused counterpart to the senior FIFA World Cup.
  • E. 2010 FIFA World Cup
    The 2010 FIFA World Cup was the 19th edition of the men's international football championship, notable for being the first World Cup held on the African continent and for Spain winning their first title.
  • 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: 2011 FIFA U-20 World Cup
Triple: [Estadio Metropolitano Roberto Meléndez, hostedCompetition, 2011 FIFA U-20 World Cup]
Generated description
The 2011 FIFA U-20 World Cup was an international youth football tournament organized by FIFA for national teams with players under the age of 20, held in Colombia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2011 FIFA U-20 World Cup
Target entity description: The 2011 FIFA U-20 World Cup was an international youth football tournament organized by FIFA for national teams with players under the age of 20, held in Colombia.
  • A. FIFA U-20 World Cup chosen
    The FIFA U-20 World Cup is an international football tournament that showcases the world’s best male players under 20, serving as a major platform for emerging talent.
  • B. FIFA U-17 World Cup 2007
    The FIFA U-17 World Cup 2007 was the 12th edition of FIFA’s international youth football championship for players under 17, held in South Korea and featuring emerging talents from around the world.
  • C. FIFA U-17 World Cup
    The FIFA U-17 World Cup is an international football tournament that showcases the world’s best male players under 17, serving as a key platform for emerging talent on the global stage.
  • D. FIFA U-23 World Cup
    The FIFA U-23 World Cup is a proposed international football tournament concept for men's national teams composed of players under the age of 23, envisioned as a youth-focused counterpart to the senior FIFA World Cup.
  • E. 2010 FIFA World Cup
    The 2010 FIFA World Cup was the 19th edition of the men's international football championship, notable for being the first World Cup held on the African continent and for Spain winning their first title.
  • F. None of above.

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_69d85a09a39c81908759f23268e2d408 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00663b4148190b647592eda315d1d completed April 15, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec89061548190b0b10da00b8d937e completed May 9, 2026, 5:39 a.m.
NEDg Description generation batch_69fec91a2d708190bcc67793c46b2a61 completed May 9, 2026, 5:41 a.m.
NED2 Entity disambiguation (via description) batch_69feca0d38088190910dbf4f2538a9d4 completed May 9, 2026, 5:45 a.m.
Created at: April 10, 2026, 3:09 a.m.