Triple
T13647599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1926 South American Championship |
E326144
|
entity |
| Predicate | venue |
P373
|
FINISHED |
| Object |
Estadio Campos de Sports de Ñuñoa
Estadio Campos de Sports de Ñuñoa was an early 20th-century football stadium in Ñuñoa, Santiago, Chile, historically used for major national and international matches before being replaced by the Estadio Nacional.
|
E1053785
|
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 Campos de Sports de Ñuñoa | Statement: [1926 South American Championship, venue, Estadio Campos de Sports de Ñuñoa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estadio Campos de Sports de Ñuñoa Context triple: [1926 South American Championship, venue, Estadio Campos de Sports de Ñuñoa]
-
A.
Estadio San Carlos de Apoquindo
Estadio San Carlos de Apoquindo is a football stadium in Santiago, Chile, best known as the home ground of Club Deportivo Universidad Católica and a frequent venue for major university derbies and sporting events.
-
B.
Estadio Municipal de Macul
Estadio Municipal de Macul is a multi-purpose sports stadium in the Macul commune of Santiago, Chile, primarily used for football matches and local sporting events.
-
C.
Estadio Ester Roa Rebolledo
Estadio Ester Roa Rebolledo is a major multi-purpose football stadium in Concepción, Chile, known for hosting top-tier domestic matches and international tournaments such as Copa América.
-
D.
Estadio Nacional Mateo Flores
Estadio Nacional Mateo Flores is a major multi-purpose stadium in Guatemala City, best known as the country’s principal venue for football matches and large public events.
-
E.
Estadio El Teniente
Estadio El Teniente is a football stadium in Rancagua, Chile, best known for hosting several matches during the 1962 FIFA World Cup.
- 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 Campos de Sports de Ñuñoa Triple: [1926 South American Championship, venue, Estadio Campos de Sports de Ñuñoa]
Generated description
Estadio Campos de Sports de Ñuñoa was an early 20th-century football stadium in Ñuñoa, Santiago, Chile, historically used for major national and international matches before being replaced by the Estadio Nacional.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estadio Campos de Sports de Ñuñoa Target entity description: Estadio Campos de Sports de Ñuñoa was an early 20th-century football stadium in Ñuñoa, Santiago, Chile, historically used for major national and international matches before being replaced by the Estadio Nacional.
-
A.
Estadio San Carlos de Apoquindo
Estadio San Carlos de Apoquindo is a football stadium in Santiago, Chile, best known as the home ground of Club Deportivo Universidad Católica and a frequent venue for major university derbies and sporting events.
-
B.
Estadio Municipal de Macul
Estadio Municipal de Macul is a multi-purpose sports stadium in the Macul commune of Santiago, Chile, primarily used for football matches and local sporting events.
-
C.
Estadio Ester Roa Rebolledo
Estadio Ester Roa Rebolledo is a major multi-purpose football stadium in Concepción, Chile, known for hosting top-tier domestic matches and international tournaments such as Copa América.
-
D.
Estadio Nacional Mateo Flores
Estadio Nacional Mateo Flores is a major multi-purpose stadium in Guatemala City, best known as the country’s principal venue for football matches and large public events.
-
E.
Estadio El Teniente
Estadio El Teniente is a football stadium in Rancagua, Chile, best known for hosting several matches during the 1962 FIFA World Cup.
- 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_69d8076beddc8190a53156f5bea77f5e |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc6073e888190965456a639839749 |
completed | April 12, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f78af948408190bca7f2e46863391e |
completed | May 3, 2026, 5:50 p.m. |
| NEDg | Description generation | batch_69f78bd52b748190ab483ec7634a6549 |
completed | May 3, 2026, 5:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f78d277c5c8190970cb3cd0fd32905 |
completed | May 3, 2026, 6 p.m. |
Created at: April 9, 2026, 9:52 p.m.