Triple
T11626200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Estadio Nacional Julio Martínez Prádanos |
E276275
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Estadio Nacional de Chile |
E276275
|
NE FINISHED |
How this triple was built (2 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 Nacional de Chile | Statement: [Estadio Nacional Julio Martínez Prádanos, formerName, Estadio Nacional de Chile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estadio Nacional de Chile Context triple: [Estadio Nacional Julio Martínez Prádanos, formerName, Estadio Nacional de Chile]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Estadio Nacional Julio Martínez Prádanos
chosen
Estadio Nacional Julio Martínez Prádanos is Chile’s national football stadium in Santiago, best known internationally for hosting matches, including the final, of the 1962 FIFA World Cup.
-
E.
Estadio Jorge Luis Hirschi
Estadio Jorge Luis Hirschi is a historic football stadium in La Plata, Argentina, serving as the home ground of Club Estudiantes de La Plata.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a12416908190ac2dcd7f7ebb308f |
completed | April 10, 2026, 7:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee87845d588190bfa4197e7ab600a7 |
completed | April 26, 2026, 9:45 p.m. |
Created at: April 8, 2026, 9:39 p.m.