. "Planetary rings"@en . _:b7iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b7iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b7iddOtlocdOtgovauthoritiessubjectssh85102651 "Planetary ring systems"@en . _:b12iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b12iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b12iddOtlocdOtgovauthoritiessubjectssh85102651 "Ring systems of planets"@en . _:b17iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b17iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b17iddOtlocdOtgovauthoritiessubjectssh85102651 "Rings, Planetary"@en . . . . . . . . "Planetary ring systems"@en . "Ring systems of planets"@en . "Rings, Planetary"@en . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 "1986-02-11T00:00:00"^^ . _:b35iddOtlocdOtgovauthoritiessubjectssh85102651 "new"^^ . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 "1996-04-02T11:09:10"^^ . _:b43iddOtlocdOtgovauthoritiessubjectssh85102651 "revised"^^ .