_:b57091272 . _:b57091273 "transmission" . _:b57091271 "C1521797" . _:b57091270 _:b57091271 . _:b57091270 "1"^^ . _:b57091272 _:b57091273 . _:b57091273 . _:b57091270 . _:b57091270 . _:b57091271 "T070" . _:b57091270 . _:b57091270 _:b57091272 .