Triple
T8795854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena da Baixada |
E209286
|
entity |
| Predicate | hostedEvent |
P613
|
FINISHED |
| Object | Copa América 2019 |
E611945
|
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: Copa América 2019 | Statement: [Arena da Baixada, hostedEvent, Copa América 2019]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copa América 2019 Context triple: [Arena da Baixada, hostedEvent, Copa América 2019]
-
A.
2019 Copa América
chosen
The 2019 Copa América was South America's premier international men's football championship, hosted by Brazil and featuring national teams from CONMEBOL and invited countries competing for the continental title.
-
B.
Copa América 2019 final
The Copa América 2019 final was the decisive championship match of South America’s premier international football tournament, determining the continental champion for that year.
-
C.
Copa América 2021 final
The Copa América 2021 final was the championship match of South America's premier international football tournament, in which Argentina defeated Brazil 1–0 at the Maracanã Stadium to win their first major title in 28 years.
-
D.
Copa América
Copa América is South America's premier international men's football championship, contested by national teams from the CONMEBOL confederation.
-
E.
Copa CONMEBOL
Copa CONMEBOL was a now-defunct South American club football competition organized by CONMEBOL, considered a precursor to the Copa Sudamericana.
- 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_69cfa046aabc8190abca2957593edc8b |
completed | April 3, 2026, 11:11 a.m. |
Created at: March 30, 2026, 6:44 p.m.