Triple
T22857014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River of Doubt |
E566510
|
entity |
| Predicate | exploredBy |
P1562
|
FINISHED |
| Object | Cândido Rondon |
—
|
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: Cândido Rondon | Statement: [River of Doubt, exploredBy, Cândido Rondon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cândido Rondon Context triple: [River of Doubt, exploredBy, Cândido Rondon]
-
A.
Cândido Mariano da Silva Rondon
chosen
Cândido Mariano da Silva Rondon was a Brazilian military officer, explorer, and indigenist renowned for mapping the Amazon and defending the rights of Indigenous peoples in Brazil.
-
B.
Marechal Cândido Rondon
Marechal Cândido Rondon is a municipality in the state of Paraná, Brazil, known for its strong German-Brazilian cultural heritage and agricultural economy.
-
C.
Baron of Rio Branco
The Baron of Rio Branco was a prominent Brazilian diplomat and statesman renowned for peacefully resolving Brazil’s border disputes and shaping the country’s modern frontiers in the late 19th and early 20th centuries.
-
D.
Casimiro de Abreu
Casimiro de Abreu is a coastal municipality in the Brazilian state of Rio de Janeiro, known for its beaches, rivers, and historical ties to the Romantic poet of the same name.
-
E.
Carlos Maria Trindade
Carlos Maria Trindade is a Portuguese musician and composer known for his work in pop and electronic music, including collaborations with prominent artists and bands such as Madredeus.
- 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.