Predicate: participant

Roleset id: participant.01 , take part in, vncls:

Roles:

        Arg0: agent, entity participating
        Arg1: participating in what

Example: autogen1

        the participants at the meeting

        Arg0 : participants
        Rel : participants
        Arg1 : at the meeting

Example: autogen2

        market regulators and participants

        Arg1 : market
        Arg0 : participants
        Rel : participants