Methone ring arc
E1531859
UNEXPLORED
The Methone ring arc is a faint, partial ring of dust and ice particles in Saturn’s E ring region, associated with and maintained by the small moon Methone.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Methone ring arc canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22378296 — 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: Methone ring arc Context triple: [Saturn ring system, hasComponent, Methone ring arc]
-
A.
Methone (Magnesia)
Methone (Magnesia) is an ancient Greek town in the region of Magnesia in Thessaly, known from classical historical and geographical sources.
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B.
Phoebe ring of Saturn
The Phoebe ring of Saturn is a vast, tenuous outer ring composed of dark dust and debris likely originating from the irregular moon Phoebe, extending millions of kilometers from the planet.
-
C.
Adams ring
Adams ring is the faint, outermost known ring of Neptune, notable for its bright, clumpy arcs.
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D.
Aegaeon
Aegaeon is a figure from Greek mythology, often identified with the Hecatoncheires giant Briareus, known for having a hundred hands and fifty heads.
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E.
Endymion crater
Endymion crater is a prominent, dark-floored impact crater on the Moon’s northeastern near side, notable for its relatively smooth interior and well-preserved rim.
- 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: Methone ring arc Target entity description: The Methone ring arc is a faint, partial ring of dust and ice particles in Saturn’s E ring region, associated with and maintained by the small moon Methone.
-
A.
Methone (Magnesia)
Methone (Magnesia) is an ancient Greek town in the region of Magnesia in Thessaly, known from classical historical and geographical sources.
-
B.
Phoebe ring of Saturn
The Phoebe ring of Saturn is a vast, tenuous outer ring composed of dark dust and debris likely originating from the irregular moon Phoebe, extending millions of kilometers from the planet.
-
C.
Adams ring
Adams ring is the faint, outermost known ring of Neptune, notable for its bright, clumpy arcs.
-
D.
Aegaeon
Aegaeon is a figure from Greek mythology, often identified with the Hecatoncheires giant Briareus, known for having a hundred hands and fifty heads.
-
E.
Endymion crater
Endymion crater is a prominent, dark-floored impact crater on the Moon’s northeastern near side, notable for its relatively smooth interior and well-preserved rim.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.