Predicate: coast
Roleset id: coast.01 , partitive-part, vncls:
Roles:
        Arg1: theme/land
        Arg2: theme2/water
Example: autogen1
        the Texas-Louisiana coast
        Arg1 : Texas-Louisiana
        Rel : coast
Example: autogen2
        the Carolina coast
        Arg1 : Carolina
        Rel : coast