Triple

T11107999
Position Surface form Disambiguated ID Type / Status
Subject Club Nacional de Football E262682 entity
Predicate homeStadium P890 FINISHED
Object Gran Parque Central
Gran Parque Central is a historic football stadium in Montevideo, Uruguay, best known as the long-time home of Club Nacional de Football and as one of the venues of the inaugural 1930 FIFA World Cup.
E906245 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: Gran Parque Central | Statement: [Club Nacional de Football, homeStadium, Gran Parque Central]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gran Parque Central
Context triple: [Club Nacional de Football, homeStadium, Gran Parque Central]
  • A. Parque Central
    Parque Central is a prominent public square and park in central Havana, Cuba, known as a historic gathering place surrounded by notable colonial and neoclassical buildings.
  • B. Parque Central
    Parque Central is the main central square of Tegucigalpa, Honduras, serving as a historic and social hub surrounded by important civic and religious buildings.
  • C. Parque Patricios
    Parque Patricios is a traditional working- and middle-class neighborhood in Buenos Aires, Argentina, known for its parks, historic streets, and role as the home of the Huracán football club.
  • D. Parque 9 de Julio
    Parque 9 de Julio is the largest and most emblematic urban park in San Miguel de Tucumán, Argentina, known for its historic monuments, landscaped gardens, and recreational spaces.
  • E. Parque Bicentenario
    Parque Bicentenario is a large urban park in Santiago, Chile, known for its landscaped green areas, lagoons, and recreational spaces along the Mapocho River.
  • 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: Gran Parque Central
Triple: [Club Nacional de Football, homeStadium, Gran Parque Central]
Generated description
Gran Parque Central is a historic football stadium in Montevideo, Uruguay, best known as the long-time home of Club Nacional de Football and as one of the venues of the inaugural 1930 FIFA World Cup.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gran Parque Central
Target entity description: Gran Parque Central is a historic football stadium in Montevideo, Uruguay, best known as the long-time home of Club Nacional de Football and as one of the venues of the inaugural 1930 FIFA World Cup.
  • A. Parque Central
    Parque Central is a prominent public square and park in central Havana, Cuba, known as a historic gathering place surrounded by notable colonial and neoclassical buildings.
  • B. Parque Central
    Parque Central is the main central square of Tegucigalpa, Honduras, serving as a historic and social hub surrounded by important civic and religious buildings.
  • C. Parque Patricios
    Parque Patricios is a traditional working- and middle-class neighborhood in Buenos Aires, Argentina, known for its parks, historic streets, and role as the home of the Huracán football club.
  • D. Parque 9 de Julio
    Parque 9 de Julio is the largest and most emblematic urban park in San Miguel de Tucumán, Argentina, known for its historic monuments, landscaped gardens, and recreational spaces.
  • E. Parque Bicentenario
    Parque Bicentenario is a large urban park in Santiago, Chile, known for its landscaped green areas, lagoons, and recreational spaces along the Mapocho River.
  • 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_69d6aa9b46cc8190b19f9f0cc45bf322 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d79a67d10c8190815d4c27d55270e8 completed April 9, 2026, 12:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69e42d72f8f48190a7414119a6be9d5e completed April 19, 2026, 1:18 a.m.
NEDg Description generation batch_69e4374700b881908ebb185ae020487b completed April 19, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69e4399385c08190852c3cbd730a1f11 completed April 19, 2026, 2:10 a.m.
Created at: April 8, 2026, 9:27 p.m.