Triple
T22775719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Paraná River basin |
E563691
|
entity |
| Predicate | containsPart |
P35
|
FINISHED |
| Object | Tietê River basin |
—
|
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: Tietê River basin | Statement: [Upper Paraná River basin, containsPart, Tietê River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tietê River basin Context triple: [Upper Paraná River basin, containsPart, Tietê River basin]
-
A.
Tietê River basin
chosen
The Tietê River basin is a major drainage basin in the state of São Paulo, Brazil, encompassing the Tietê River and its tributaries and playing a key role in the region’s water resources, urban development, and environmental management.
-
B.
Teles Pires River basin
The Teles Pires River basin is a river system in the Brazilian Amazon that forms part of the traditional homeland of the Indigenous Munduruku people and is a key area of ecological and cultural significance.
-
C.
Paranaíba River basin
The Paranaíba River basin is a major drainage basin in central Brazil that forms one of the principal headwater systems of the Paraná River, supporting extensive agriculture, hydropower, and regional ecosystems.
-
D.
Sucio River basin
The Sucio River basin is a drainage area in western El Salvador that collects the waters of the Sucio River within La Libertad Department, supporting local ecosystems and nearby communities.
-
E.
Tardes River basin
The Tardes River basin is a hydrological drainage area in central France that collects the waters of the Tardes and its tributaries, including the Voueize River.
- 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_69e24554497c819080b996e071de27c2 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17b61acf881909d9f54e0966ee3cc |
completed | April 29, 2026, 3:30 a.m. |
Created at: April 17, 2026, 3:28 p.m.