Grigna (river)
E1278390
UNEXPLORED
The Grigna is a river in northern Italy that flows through Lombardy and serves as a right-bank tributary of the Oglio River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Grigna (river) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17614043 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grigna (river) Context triple: [Oglio, hasRightTributary, Grigna (river)]
-
A.
Gornera River
The Gornera River is a glacial river in the Swiss Alps, known for carrying meltwater from the Gorner Glacier and other nearby ice masses down toward the town of Zermatt.
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B.
Candigliano River
The Candigliano River is a watercourse in the Marche region of central Italy, known for flowing through the Furlo Gorge before joining the Metauro River.
-
C.
Albula River
The Albula River is a mountain river in the canton of Graubünden in eastern Switzerland, known for flowing through the Albula Valley and giving its name to the surrounding Albula Alps.
-
D.
Rienz River
The Rienz River is a watercourse in South Tyrol in northern Italy that flows through the Puster Valley and towns such as Brunico before joining the Eisack River.
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E.
Cottica River
The Cottica River is a river in eastern Suriname that flows through the traditional territory of the Ndyuka Maroon people and serves as an important route for their settlements and economic activities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grigna (river) Target entity description: The Grigna is a river in northern Italy that flows through Lombardy and serves as a right-bank tributary of the Oglio River.
-
A.
Gornera River
The Gornera River is a glacial river in the Swiss Alps, known for carrying meltwater from the Gorner Glacier and other nearby ice masses down toward the town of Zermatt.
-
B.
Candigliano River
The Candigliano River is a watercourse in the Marche region of central Italy, known for flowing through the Furlo Gorge before joining the Metauro River.
-
C.
Albula River
The Albula River is a mountain river in the canton of Graubünden in eastern Switzerland, known for flowing through the Albula Valley and giving its name to the surrounding Albula Alps.
-
D.
Rienz River
The Rienz River is a watercourse in South Tyrol in northern Italy that flows through the Puster Valley and towns such as Brunico before joining the Eisack River.
-
E.
Cottica River
The Cottica River is a river in eastern Suriname that flows through the traditional territory of the Ndyuka Maroon people and serves as an important route for their settlements and economic activities.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.