Triple
T22857031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River of Doubt |
E566510
|
entity |
| Predicate | describedIn |
P519
|
FINISHED |
| Object | Through the Brazilian Wilderness |
—
|
NE NERFINISHED |
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: Through the Brazilian Wilderness | Statement: [River of Doubt, describedIn, Through the Brazilian Wilderness]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Through the Brazilian Wilderness Context triple: [River of Doubt, describedIn, Through the Brazilian Wilderness]
-
A.
Brazilian Adventure
Brazilian Adventure is a 1933 travel book by British writer Peter Fleming recounting his ill-fated expedition into the Brazilian jungle in search of the missing explorer Colonel Percy Fawcett.
-
B.
River of Doubt
The River of Doubt, later renamed the Roosevelt River, is a remote and treacherous tributary of the Amazon in the Brazilian rainforest, famously explored by Theodore Roosevelt during his 1913–1914 expedition.
-
C.
Brazilian Wilderness (with Theodore Roosevelt)
chosen
"Brazilian Wilderness (with Theodore Roosevelt)" is a travel and exploration narrative recounting Theodore and Kermit Roosevelt’s 1913–1914 expedition through the Brazilian rainforest and down the River of Doubt.
-
D.
Through the Arc of the Rain Forest
Through the Arc of the Rain Forest is a surreal, satirical novel by Karen Tei Yamashita that blends magical realism and social critique to explore globalization, environmental exploitation, and cultural collision in Brazil.
-
E.
Martius and Spix’s journey through Brazil
"Martius and Spix’s journey through Brazil" was a major early 19th-century scientific expedition across Brazil by German naturalists Carl Friedrich Philipp von Martius and Johann Baptist von Spix, renowned for its extensive contributions to botany, zoology, and ethnography.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2458750b481908a8e4cf4609cc6cf |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17ebd7d48819085f350f2ce4144a0 |
completed | April 29, 2026, 3:45 a.m. |
Created at: April 17, 2026, 3:37 p.m.