Gladden River
E1119347
UNEXPLORED
The Gladden River is a tributary of the Great River Anduin in J.R.R. Tolkien’s Middle-earth, notable as the site where Isildur lost the One Ring.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gladden River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11047597 — 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: Gladden River Context triple: [Anduin, hasTributary, Gladden River]
-
A.
Oinountas River
The Oinountas River is a tributary watercourse in the Peloponnese region of southern Greece that feeds into the larger Eurotas River system.
-
B.
Virilla River
The Virilla River is a significant waterway in Costa Rica’s Central Valley that runs near the capital city of San José and contributes to the region’s drainage and landscape.
-
C.
Dünnern River
The Dünnern River is a small river in the Swiss canton of Solothurn that flows through the Thal region and towns such as Balsthal before joining the Aare.
-
D.
Cardrona River
Cardrona River is a river in the Otago region of New Zealand’s South Island that flows through the Cardrona Valley before joining the Clutha River / Mata-Au.
-
E.
Alishing River
Alishing River is a river in eastern Afghanistan that flows through Laghman Province, supporting local agriculture and settlements in the region.
- 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: Gladden River Target entity description: The Gladden River is a tributary of the Great River Anduin in J.R.R. Tolkien’s Middle-earth, notable as the site where Isildur lost the One Ring.
-
A.
Oinountas River
The Oinountas River is a tributary watercourse in the Peloponnese region of southern Greece that feeds into the larger Eurotas River system.
-
B.
Virilla River
The Virilla River is a significant waterway in Costa Rica’s Central Valley that runs near the capital city of San José and contributes to the region’s drainage and landscape.
-
C.
Dünnern River
The Dünnern River is a small river in the Swiss canton of Solothurn that flows through the Thal region and towns such as Balsthal before joining the Aare.
-
D.
Cardrona River
Cardrona River is a river in the Otago region of New Zealand’s South Island that flows through the Cardrona Valley before joining the Clutha River / Mata-Au.
-
E.
Alishing River
Alishing River is a river in eastern Afghanistan that flows through Laghman Province, supporting local agriculture and settlements in the region.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.