Predicate: inverse
Roleset id: inverse.01 , attribute, vncls:
Roles:
        Arg1: theme
        Arg2: value
        Arg3: secondary-theme
Example: autogen1
        the inverse of your logic
        Arg2-REF : inverse
        Rel : inverse
        Arg1 : of your logic
Example: autogen2
        The inverse trading relationship
        Arg2-REF : inverse
        Rel : inverse
        Arg1 : trading relationship