Triple
T16768210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rio São Francisco |
E407523
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object | Serra da Canastra |
E840358
|
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: Serra da Canastra | Statement: [Rio São Francisco, sourceLocation, Serra da Canastra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serra da Canastra Context triple: [Rio São Francisco, sourceLocation, Serra da Canastra]
-
A.
Serra da Canastra
chosen
Serra da Canastra is a mountainous national park region in Minas Gerais, Brazil, known for its dramatic plateaus, waterfalls, rich biodiversity, and traditional Canastra cheese production.
-
B.
Serra da Cantareira
Serra da Cantareira is a vast mountainous forest reserve in the São Paulo metropolitan region of Brazil, known for its rich biodiversity and role as a major urban green belt.
-
C.
Serra do Espinhaço
Serra do Espinhaço is a major mountain range in eastern Brazil known for its extensive plateaus, unique biodiversity, and rich mineral resources.
-
D.
Chapada do Araripe
Chapada do Araripe is a biodiverse plateau and conservation area in northeastern Brazil, renowned for its unique ecosystems, paleontological sites, and scenic landscapes.
-
E.
Serra da Barriga
Serra da Barriga is a historic hill in Alagoas, Brazil, renowned as the main site of the Quilombo dos Palmares, one of the most important communities of escaped enslaved Africans in Brazilian history.
- 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_69d8839174188190909f190097207065 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b0349bc88190938750f1e5af192a |
completed | April 18, 2026, 4:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00a533e83481909966a7b86c8c8e64 |
completed | May 10, 2026, 3:33 p.m. |
Created at: April 10, 2026, 5:21 a.m.