_:b10503 . _:b10503 "file-extension" . _:b10503 ".dcr" . "DCR" . _:b10504 . _:b10504 . . "DCR" . _:b10504 "mime-type-cellar" . "DCR File"@en . "false" . _:b10503 . "DCR" . . _:b10504 "application/x-director" . "1988-01-01" . "DCR" .