Triple
T13745819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Brother Brasil |
E330207
|
entity |
| Predicate | presenter |
P83
|
FINISHED |
| Object |
Tiago Leifert
Tiago Leifert is a Brazilian television host and journalist best known for his work on major Rede Globo programs, including reality shows and sports broadcasts.
|
E1060638
|
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: Tiago Leifert | Statement: [Big Brother Brasil, presenter, Tiago Leifert]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiago Leifert Context triple: [Big Brother Brasil, presenter, Tiago Leifert]
-
A.
Bruno Barreto
Bruno Barreto is a Brazilian film director known for works such as "Dona Flor and Her Two Husbands" and "Four Days in September."
-
B.
Guilherme Leal
Guilherme Leal is a Brazilian businessman, co-founder of the cosmetics company Natura, and a prominent environmental and social activist.
-
C.
Paulo Baldi
Paulo Baldi is an American drummer and percussionist best known for his work with experimental and alternative rock acts such as Cake and various projects led by Les Claypool.
-
D.
Rodrigo Amarante
Rodrigo Amarante is a Brazilian singer-songwriter and multi-instrumentalist best known internationally for composing and performing the theme song "Tuyo" for the television series Narcos.
-
E.
Felipe Kast
Felipe Kast is a Chilean economist and politician known for his leadership roles in center-right politics, including serving as a senator and former presidential candidate.
- 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: Tiago Leifert Triple: [Big Brother Brasil, presenter, Tiago Leifert]
Generated description
Tiago Leifert is a Brazilian television host and journalist best known for his work on major Rede Globo programs, including reality shows and sports broadcasts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tiago Leifert Target entity description: Tiago Leifert is a Brazilian television host and journalist best known for his work on major Rede Globo programs, including reality shows and sports broadcasts.
-
A.
Bruno Barreto
Bruno Barreto is a Brazilian film director known for works such as "Dona Flor and Her Two Husbands" and "Four Days in September."
-
B.
Guilherme Leal
Guilherme Leal is a Brazilian businessman, co-founder of the cosmetics company Natura, and a prominent environmental and social activist.
-
C.
Paulo Baldi
Paulo Baldi is an American drummer and percussionist best known for his work with experimental and alternative rock acts such as Cake and various projects led by Les Claypool.
-
D.
Rodrigo Amarante
Rodrigo Amarante is a Brazilian singer-songwriter and multi-instrumentalist best known internationally for composing and performing the theme song "Tuyo" for the television series Narcos.
-
E.
Felipe Kast
Felipe Kast is a Chilean economist and politician known for his leadership roles in center-right politics, including serving as a senator and former presidential candidate.
- 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_69d81c573f288190aa2403d484fa3d49 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0211ba5481909fbd5b447e3d5a02 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a851f68c81908b24bc5275a58ad3 |
completed | May 3, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69f7a91deb3c8190ad2be7f1ca99ac9b |
completed | May 3, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7ad54e3e88190aeae31d69788cce5 |
completed | May 3, 2026, 8:17 p.m. |
Created at: April 9, 2026, 10:08 p.m.