_:b57022154 . _:b57022154 "1"^^ . _:b57022154 . _:b57022157 "relative" . _:b57022155 "C1546849" . _:b57022154 _:b57022156 . _:b57022156 _:b57022157 . _:b57022155 "T078" . _:b57022154 . _:b57022154 _:b57022155 . _:b57022156 . _:b57022157 .