Las Piedras River
E1327060
UNEXPLORED
Las Piedras River is a major tributary of the Madre de Dios River in southeastern Peru, known for its remote Amazonian rainforest, rich biodiversity, and role in regional transportation and ecotourism.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Las Piedras River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11885334 — 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: Las Piedras River Context triple: [Madre de Dios Region, contains, Las Piedras River]
-
A.
Neches River
The Neches River is a major waterway in eastern Texas that flows from near Tyler to the Gulf of Mexico, supporting regional ecosystems, industry, and recreation.
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B.
Rapid River
Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
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C.
Selbe River
The Selbe River is a smaller river in central Mongolia that feeds into the Tuul River, contributing to the watershed of the region around Ulaanbaatar.
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D.
Youngs River
Youngs River is a coastal river in northwestern Oregon that flows into Youngs Bay near the mouth of the Columbia River.
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E.
Ohoopee River
The Ohoopee River is a mid-sized river in southeastern Georgia, United States, known for its blackwater characteristics and scenic, largely undeveloped floodplain.
- 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: Las Piedras River Target entity description: Las Piedras River is a major tributary of the Madre de Dios River in southeastern Peru, known for its remote Amazonian rainforest, rich biodiversity, and role in regional transportation and ecotourism.
-
A.
Neches River
The Neches River is a major waterway in eastern Texas that flows from near Tyler to the Gulf of Mexico, supporting regional ecosystems, industry, and recreation.
-
B.
Rapid River
Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
-
C.
Selbe River
The Selbe River is a smaller river in central Mongolia that feeds into the Tuul River, contributing to the watershed of the region around Ulaanbaatar.
-
D.
Youngs River
Youngs River is a coastal river in northwestern Oregon that flows into Youngs Bay near the mouth of the Columbia River.
-
E.
Ohoopee River
The Ohoopee River is a mid-sized river in southeastern Georgia, United States, known for its blackwater characteristics and scenic, largely undeveloped floodplain.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.