Triple
T5517805
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tietê River |
E144727
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object | Serra do Mar |
E209291
|
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 do Mar | Statement: [Tietê River, sourceLocation, Serra do Mar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serra do Mar Context triple: [Tietê River, sourceLocation, Serra do Mar]
-
A.
Serra da Mantiqueira
Serra da Mantiqueira is a prominent mountain range in southeastern Brazil known for its high peaks, Atlantic Forest remnants, and important water sources that feed major river basins.
-
B.
Serra do Mar system
chosen
The Serra do Mar system is a long coastal mountain range in southeastern Brazil, known for its steep escarpments, Atlantic Forest biodiversity, and proximity to major cities like Rio de Janeiro and São Paulo.
-
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.
Monte Brasil
Monte Brasil is a prominent volcanic peninsula and natural reserve on Terceira Island in the Azores, known for its scenic trails, historical fortifications, and panoramic views over Angra do Heroísmo.
-
E.
Serra Gaúcha
Serra Gaúcha is a mountainous region in Rio Grande do Sul, Brazil, known for its strong German cultural heritage, wine production, and popular tourist towns such as Gramado and Canela.
- 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_69c008f77ff88190b0cd50ca207295d1 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f6cefe48190bfda90d6afab8468 |
completed | March 22, 2026, 4:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c027e1ed4c81908f670286556ced81 |
completed | March 22, 2026, 5:33 p.m. |
Created at: March 22, 2026, 3:33 p.m.