Predicate: intervention
Roleset id: intervention.01 , to get involved or interfere, vncls:
Roles:
        Arg0: nosy individual
        Arg1: intervene in
Example: autogen1
        G-7 exchange-rate intervention
        Arg0 : G-7
        Arg1 : exchange-rate
        Rel : intervention
Example: autogen2
        intervention in foreign-exchange markets
        Rel : intervention
        Arg1 : in foreign-exchange markets