Triple
T20046368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grêmio Foot-Ball Porto Alegrense |
E497567
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Arena do Grêmio |
—
|
NE NERFINISHED |
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: Arena do Grêmio | Statement: [Grêmio Foot-Ball Porto Alegrense, homeStadium, Arena do Grêmio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arena do Grêmio Context triple: [Grêmio Foot-Ball Porto Alegrense, homeStadium, Arena do Grêmio]
-
A.
Arena do Grêmio
chosen
Arena do Grêmio is a modern football stadium in Porto Alegre, Brazil, serving as the home ground of Grêmio Foot-Ball Porto Alegrense and a venue for major sports and entertainment events.
-
B.
Estádio Beira-Rio
Estádio Beira-Rio is a major football stadium in Porto Alegre, Brazil, best known as the home ground of Sport Club Internacional and as a venue for matches in the 2014 FIFA World Cup.
-
C.
Estádio Manoel Barradas
Estádio Manoel Barradas is a football stadium in Salvador, Brazil, best known as the home ground of Esporte Clube Vitória.
-
D.
Estádio Presidente Vargas
Estádio Presidente Vargas is a historic multi-purpose football stadium in Fortaleza, Brazil, best known as one of the main venues for local club matches and regional competitions.
-
E.
Estádio Manoel Schwartz
Estádio Manoel Schwartz is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of Fluminense Football Club.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da627278c88190babe4297a9df1236 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6632a5e888190ade41657ffd057f6 |
completed | April 20, 2026, 5:32 p.m. |
Created at: April 11, 2026, 3:37 p.m.