Triple
T21174327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Federal League |
E521769
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Río de la Plata region |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Río de la Plata region | Statement: [Federal League, locatedIn, Río de la Plata region]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Río de la Plata region Context triple: [Federal League, locatedIn, Río de la Plata region]
-
A.
Río de la Plata region
chosen
The Río de la Plata region is a historically significant area of southeastern South America centered around the Río de la Plata estuary, encompassing parts of modern Argentina and Uruguay and serving as a key colonial, commercial, and political hub.
-
B.
Corrientes River region
The Corrientes River region is an area of the Amazon basin inhabited by Indigenous communities, including Achuar and Shiwiar peoples, where their traditional language and culture are actively maintained.
-
C.
Northeastern Argentina
Northeastern Argentina is a geographic region of Argentina that encompasses several provinces in the country’s northeast, characterized by fertile plains, major rivers like the Paraná, and a mix of agricultural and industrial centers.
-
D.
Central Argentina
Central Argentina is a geographic region of Argentina characterized by fertile plains, major agricultural production, and important urban centers such as Córdoba and Rosario.
-
E.
southern Argentina
Southern Argentina is a sparsely populated region of Argentina characterized by its Patagonian landscapes, cold climate, and diverse wildlife.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0b50e30748190b186824a206d39b9 |
elicitation | completed |
| NER | batch_69e72714d3f48190871c5e35c3887d7f |
ner | completed |
Created at: April 16, 2026, 3 p.m.