Predicate: fatten
Frames file for 'fatten' based on sentences in wsj. No Verbnet
entry available at the moment, but it's probably 45.4 "other
causative".
Roleset id: fatten.01 , make fatter, vncls: 45.4
Roles:
        Arg0: causal agent
        Arg1: thing getting fatter
Example: a case for vegetarianism
        person: ns,  tense: present,  aspect: ns,  voice: active,  form: full
        Feedlots fatten young cattle for slaughter, so a decline signals a
        tightening supply of beef.
        Arg0 : Feedlots
        Rel : fatten
        Arg1 : young cattle
        ArgM-PNC : for slaughter