Phoenicis Lacus quadrangle
E1364992
UNEXPLORED
The Phoenicis Lacus quadrangle is a mapped region on Mars used in planetary geology that encompasses prominent features such as Tithonium Chasma and parts of the Valles Marineris canyon system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Phoenicis Lacus quadrangle canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19229052 — 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: Phoenicis Lacus quadrangle Context triple: [Tithonium Chasma, locatedInQuadrangle, Phoenicis Lacus quadrangle]
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A.
Amenthes quadrangle
Amenthes quadrangle is a mapped region on Mars used in planetary cartography that encompasses part of the Isidis Planitia area and surrounding terrain.
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B.
Iapygia quadrangle
The Iapygia quadrangle is a mapped region on Mars used in planetary geology that encompasses areas such as Isidis Planitia and is designated for systematic study of the planet’s surface features.
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C.
Margaritifer Sinus quadrangle
Margaritifer Sinus quadrangle is a mapped region on Mars used in planetary geology that encompasses notable features such as the outflow channel Ares Vallis.
-
D.
Aeolis quadrangle
The Aeolis quadrangle is a region on Mars used in planetary mapping that includes notable features such as Gale Crater, the landing site of NASA’s Curiosity rover.
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E.
Lunae Planum region
The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
- 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: Phoenicis Lacus quadrangle Target entity description: The Phoenicis Lacus quadrangle is a mapped region on Mars used in planetary geology that encompasses prominent features such as Tithonium Chasma and parts of the Valles Marineris canyon system.
-
A.
Amenthes quadrangle
Amenthes quadrangle is a mapped region on Mars used in planetary cartography that encompasses part of the Isidis Planitia area and surrounding terrain.
-
B.
Iapygia quadrangle
The Iapygia quadrangle is a mapped region on Mars used in planetary geology that encompasses areas such as Isidis Planitia and is designated for systematic study of the planet’s surface features.
-
C.
Margaritifer Sinus quadrangle
Margaritifer Sinus quadrangle is a mapped region on Mars used in planetary geology that encompasses notable features such as the outflow channel Ares Vallis.
-
D.
Aeolis quadrangle
The Aeolis quadrangle is a region on Mars used in planetary mapping that includes notable features such as Gale Crater, the landing site of NASA’s Curiosity rover.
-
E.
Lunae Planum region
The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.