Triple
T23011809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sport Club do Recife |
E572924
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Estádio Adelmar da Costa Carvalho |
—
|
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: Estádio Adelmar da Costa Carvalho | Statement: [Sport Club do Recife, homeStadium, Estádio Adelmar da Costa Carvalho]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estádio Adelmar da Costa Carvalho Context triple: [Sport Club do Recife, homeStadium, Estádio Adelmar da Costa Carvalho]
-
A.
Estádio Eládio de Barros Carvalho
chosen
Estádio Eládio de Barros Carvalho is a traditional football stadium in Recife, Brazil, best known as the long-time home ground of Clube Náutico Capibaribe.
-
B.
Estádio José do Rego Maciel
Estádio José do Rego Maciel is a major multi-purpose football stadium in Recife, Brazil, best known as the home ground of Santa Cruz Futebol Clube.
-
C.
Estádio José Pinheiro Borda
Estádio José Pinheiro Borda 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.
-
D.
Estádio Joaquim Américo Guimarães
Estádio Joaquim Américo Guimarães is a football stadium in Curitiba, Brazil, best known today as Arena da Baixada, the home ground of Club Athletico Paranaense and a 2014 FIFA World Cup venue.
-
E.
Célio de Barros Stadium
Célio de Barros Stadium is an athletics-focused sports venue in Rio de Janeiro that forms part of the larger Maracanã sports complex.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e202a481908d7a2f00a12229a0 |
completed | April 29, 2026, 4:06 a.m. |
Created at: April 17, 2026, 3:51 p.m.