Triple
T2345636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bahia |
E45123
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Arena Fonte Nova |
E209282
|
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: Arena Fonte Nova | Statement: [Bahia, homeStadium, Arena Fonte Nova]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arena Fonte Nova Context triple: [Bahia, homeStadium, Arena Fonte Nova]
-
A.
Arena Fonte Nova
chosen
Arena Fonte Nova is a modern football stadium in Salvador, Brazil, known for hosting major national and international matches, including games during the 2014 FIFA World Cup.
-
B.
Arena da Baixada
Arena da Baixada is a modern football stadium in Curitiba, Brazil, best known internationally for hosting matches during the 2014 FIFA World Cup.
-
C.
Arena Castelão
Arena Castelão is a major football stadium in Fortaleza, Brazil, known for hosting several high-profile international matches, including games during the 2014 FIFA World Cup.
-
D.
Volta Redonda
Volta Redonda is an industrial city in southeastern Brazil best known for its major steel production complex and role in the country’s metallurgical sector.
-
E.
Campoalegre
Campoalegre is a municipality and town in southwestern Colombia, located in the Huila Department and known for its agricultural production.
- 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_69a88917935081909b755dbf38e81024 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abc6c7cb9481909405aeb503f804ae |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae9628059481909c96a7661bc87a73 |
completed | March 9, 2026, 9:43 a.m. |
Created at: March 4, 2026, 7:52 p.m.