Triple
T16572514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tropicália |
E402621
|
entity |
| Predicate | hasParticipant |
P149
|
FINISHED |
| Object | Caetano Veloso e Gilberto Gil |
E402619
|
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: Caetano Veloso e Gilberto Gil | Statement: [Tropicália, hasParticipant, Caetano Veloso e Gilberto Gil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caetano Veloso e Gilberto Gil Context triple: [Tropicália, hasParticipant, Caetano Veloso e Gilberto Gil]
-
A.
Caetano Veloso
chosen
Caetano Veloso is a Brazilian singer-songwriter, composer, and key figure of the Tropicália movement, renowned for his innovative fusion of Brazilian and international musical styles.
-
B.
Gilberto Gil
Gilberto Gil is a renowned Brazilian singer, guitarist, and songwriter who helped shape modern Brazilian popular music through his innovative fusion of traditional rhythms with rock, reggae, and other global styles.
-
C.
Chico Buarque
Chico Buarque is a renowned Brazilian singer-songwriter, playwright, and novelist celebrated for his poetic lyrics, political engagement, and major influence on Música Popular Brasileira.
-
D.
Ivan Lins
Ivan Lins is a renowned Brazilian singer-songwriter and pianist whose sophisticated harmonies and emotive compositions have made him one of the most influential figures in Música Popular Brasileira.
-
E.
Arnaldo Santana
Arnaldo Santana was an American actor best known for his roles in the 1980 film "Cruising" and the soap opera "One Life to Live."
- 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_69d8838648088190acf97ef11fc3f61b |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35959f1748190934b263d6bc94143 |
completed | April 18, 2026, 10:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfbbbb888190b750d8f4c005ee42 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:16 a.m.