. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "abc" . "abc" . "abc" . "abc" . "abc" . "abc" . "abc" . "abc" . "abc" . "abc" . . "abc" . "abc" . "abc" . "abc" . _:node2 . _:node1 . "apples" . "pears"^^ . "oranges"^^ . "10"^^ .