Triple
T8795665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena Fonte Nova |
E209282
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | Estádio Octávio Mangabeira |
E257555
|
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: Estádio Octávio Mangabeira | Statement: [Arena Fonte Nova, replaced, Estádio Octávio Mangabeira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estádio Octávio Mangabeira Context triple: [Arena Fonte Nova, replaced, Estádio Octávio Mangabeira]
-
A.
Estádio Nilton Santos
Estádio Nilton Santos is a multi-purpose football stadium in Rio de Janeiro, Brazil, best known as the home ground of Botafogo FR and a venue for major national and international sporting events.
-
B.
Estádio Mineirão
Estádio Mineirão is a major football stadium in Belo Horizonte, Brazil, known for hosting top domestic matches and significant international tournaments.
-
C.
Estádio da Fonte Nova
chosen
Estádio da Fonte Nova was a historic football stadium in Salvador, Brazil, best known as the longtime home ground of Esporte Clube Bahia and a major venue for regional and national matches before its demolition and replacement.
-
D.
Estádio Nacional Mané Garrincha
Estádio Nacional Mané Garrincha is a major football stadium in Brasília, Brazil, renowned for its modern design and role as a key host venue for international tournaments.
-
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 (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_69ca836240888190a62b262e56a69d2f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fa24ca08190a7738a7f1c446456 |
completed | March 31, 2026, 11:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d054339b988190849092f178a7af2c |
completed | April 3, 2026, 11:58 p.m. |
Created at: March 30, 2026, 6:44 p.m.