Triple
T16572512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tropicália |
E402621
|
entity |
| Predicate | hasParticipant |
P149
|
FINISHED |
| Object |
Rogério Sganzerla
Rogério Sganzerla was a Brazilian filmmaker and key figure of the Cinema Marginal movement, known for his experimental, politically charged films that intersected with the Tropicália cultural scene.
|
E1221381
|
NE FINISHED |
How this triple was built (4 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: Rogério Sganzerla | Statement: [Tropicália, hasParticipant, Rogério Sganzerla]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rogério Sganzerla Context triple: [Tropicália, hasParticipant, Rogério Sganzerla]
-
A.
Pedro Bromfman
Pedro Bromfman is a Brazilian composer and musician best known for his film and television scores, including his work on the crime drama series "Narcos."
-
B.
Ricardo Bochini
Ricardo Bochini is an iconic Argentine attacking midfielder renowned for his long, trophy-laden career at Independiente and his exceptional vision and playmaking.
-
C.
Robin Ticciati
Robin Ticciati is a British conductor known for his work in opera and symphonic repertoire, including prominent leadership roles with major European ensembles.
-
D.
Daniele Gatti
Daniele Gatti is an Italian conductor renowned for leading major European orchestras and opera houses, including a tenure as chief conductor of the Royal Concertgebouw Orchestra.
-
E.
Gustavo Dudamel
Gustavo Dudamel is a renowned Venezuelan conductor celebrated for his dynamic performances and leadership of major orchestras such as the Simón Bolívar Symphony Orchestra and the Los Angeles Philharmonic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Rogério Sganzerla Triple: [Tropicália, hasParticipant, Rogério Sganzerla]
Generated description
Rogério Sganzerla was a Brazilian filmmaker and key figure of the Cinema Marginal movement, known for his experimental, politically charged films that intersected with the Tropicália cultural scene.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rogério Sganzerla Target entity description: Rogério Sganzerla was a Brazilian filmmaker and key figure of the Cinema Marginal movement, known for his experimental, politically charged films that intersected with the Tropicália cultural scene.
-
A.
Pedro Bromfman
Pedro Bromfman is a Brazilian composer and musician best known for his film and television scores, including his work on the crime drama series "Narcos."
-
B.
Ricardo Bochini
Ricardo Bochini is an iconic Argentine attacking midfielder renowned for his long, trophy-laden career at Independiente and his exceptional vision and playmaking.
-
C.
Robin Ticciati
Robin Ticciati is a British conductor known for his work in opera and symphonic repertoire, including prominent leadership roles with major European ensembles.
-
D.
Daniele Gatti
Daniele Gatti is an Italian conductor renowned for leading major European orchestras and opera houses, including a tenure as chief conductor of the Royal Concertgebouw Orchestra.
-
E.
Gustavo Dudamel
Gustavo Dudamel is a renowned Venezuelan conductor celebrated for his dynamic performances and leadership of major orchestras such as the Simón Bolívar Symphony Orchestra and the Los Angeles Philharmonic.
- F. None of above. chosen
Provenance (5 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_6a006ee8812c81908ef74636bf39d44a |
completed | May 10, 2026, 11:41 a.m. |
| NEDg | Description generation | batch_6a0070024cb4819092ee0ce1320f0905 |
completed | May 10, 2026, 11:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00707959a081909fc04947624abbe5 |
completed | May 10, 2026, 11:48 a.m. |
Created at: April 10, 2026, 5:16 a.m.