Predicate: slump
Roleset id: slump.01 , decline, vncls: 47.6
Roles:
Arg0: is an agent possible
Arg1: thing slumping
Arg2: ext
Arg3: start point
Arg4: end point
Example: autogen1
a broad industry slump
Arg1 : industry
Rel : slump
Example: autogen2
a real-estate slump
Arg1 : real-estate
Rel : slump