Triple
T15429569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Araguaia River |
E369600
|
entity |
| Predicate | actsAsNaturalBoundaryBetween |
P39423
|
FINISHED |
| Object | Mato Grosso and Goiás |
E489604
|
NE FINISHED |
How this triple was built (3 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: Mato Grosso and Goiás | Statement: [Araguaia River, actsAsNaturalBoundaryBetween, Mato Grosso and Goiás]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mato Grosso and Goiás Context triple: [Araguaia River, actsAsNaturalBoundaryBetween, Mato Grosso and Goiás]
-
A.
Minas Gerais and Mato Grosso do Sul
Minas Gerais and Mato Grosso do Sul are two large Brazilian states—one in the southeast and the other in the center-west—known respectively for their colonial heritage and mining history, and for agribusiness and the Pantanal wetlands.
-
B.
Mato Grosso
chosen
Mato Grosso is a large inland state in west-central Brazil known for its vast Amazon rainforest, Pantanal wetlands, and agricultural frontier.
-
C.
Goiás
Goiás is a large inland state in central Brazil known for its agricultural production, Cerrado savanna landscapes, and the regional capital city of Goiânia.
-
D.
Tocantins
Tocantins is a central Brazilian state known for its relatively recent creation in 1988, its capital Palmas, and its mix of Amazonian and cerrado ecosystems.
-
E.
Mato Grosso do Sul
Mato Grosso do Sul is a landlocked state in Brazil’s Center-West region, known for its vast Pantanal wetlands, rich biodiversity, and cattle ranching economy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: actsAsNaturalBoundaryBetween Context triple: [Araguaia River, actsAsNaturalBoundaryBetween, Mato Grosso and Goiás]
-
A.
isBoundaryFor
Indicates that one entity serves as the limiting edge, border, or enclosing extent that defines the spatial or conceptual bounds of another entity.
-
B.
boundaryBetween
chosen
Indicates that something serves as a dividing line or limit separating two distinct regions, areas, or entities.
-
C.
isPartOfLargerBoundary
Indicates that one boundary is contained within or forms a component of a larger encompassing boundary.
-
D.
fareBoundaryBetween
Indicates that there is a dividing line or zone where one fare region, zone, or pricing scheme ends and another begins.
-
E.
climateBoundaryBetween
Indicates a boundary or dividing line between two regions that differ in climate characteristics or classifications.
- F. None of above.
Provenance (4 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ed8ea888190bff8dc14859cca31 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c30ae4c8190b7a4739983963e86 |
completed | May 9, 2026, 3:01 p.m. |
| PD | Predicate disambiguation | batch_69ded27f45548190a6d2b1b85cb47444 |
completed | April 14, 2026, 11:49 p.m. |
Created at: April 10, 2026, 3:21 a.m.