Jezero Crater watershed
E1254311
UNEXPLORED
The Jezero Crater watershed is the ancient Martian drainage basin that once funneled water and sediments, including through Neretva Vallis, into Jezero Crater, creating the lake and delta deposits now explored by NASA’s Perseverance rover.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jezero Crater watershed canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17179097 — 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: Jezero Crater watershed Context triple: [Neretva Vallis, partOf, Jezero Crater watershed]
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A.
Metauro basin
The Metauro basin is the catchment area in the Marche region of central Italy that collects and channels all surface water flowing into the Metauro River before it reaches the Adriatic Sea.
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B.
Limmat basin
The Limmat basin is the drainage area of the Limmat River in northern Switzerland, encompassing the river’s catchment from Lake Zurich through the city of Zurich and downstream to its confluence with the Aare.
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C.
Dora Riparia basin
The Dora Riparia basin is the drainage area of the Dora Riparia River in northwestern Italy, encompassing its tributaries and surrounding watershed.
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D.
Opalescent River watershed
The Opalescent River watershed is a mountainous drainage basin in New York’s Adirondack High Peaks region, known for its rugged terrain, headwater streams, and role in feeding the upper Hudson River system.
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E.
Zihl basin
The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
- 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: Jezero Crater watershed Target entity description: The Jezero Crater watershed is the ancient Martian drainage basin that once funneled water and sediments, including through Neretva Vallis, into Jezero Crater, creating the lake and delta deposits now explored by NASA’s Perseverance rover.
-
A.
Metauro basin
The Metauro basin is the catchment area in the Marche region of central Italy that collects and channels all surface water flowing into the Metauro River before it reaches the Adriatic Sea.
-
B.
Limmat basin
The Limmat basin is the drainage area of the Limmat River in northern Switzerland, encompassing the river’s catchment from Lake Zurich through the city of Zurich and downstream to its confluence with the Aare.
-
C.
Dora Riparia basin
The Dora Riparia basin is the drainage area of the Dora Riparia River in northwestern Italy, encompassing its tributaries and surrounding watershed.
-
D.
Opalescent River watershed
The Opalescent River watershed is a mountainous drainage basin in New York’s Adirondack High Peaks region, known for its rugged terrain, headwater streams, and role in feeding the upper Hudson River system.
-
E.
Zihl basin
The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.