Predicate: concentration
Roleset id: concentration.01 , affix attention on, vncls:
Roles:
Arg0: agent, contrentrater
Arg1: contrentrated-on
Arg2: thing contrentrated, if separate from agent
Example: autogen1
traders to switch their concentration to the demand side
Arg0 : their
Rel : concentration
Arg1 : to the demand side
Example: autogen2
a concentration on key products
Rel : concentration
Arg1 : on key products
Roleset id: concentration.02 , cause a reduction in volume (as of a liquid, vncls:
Roles:
Arg0: causer
Arg1: liquid
Example: autogen1
the concentration of investment decisions in the hands of
government
Rel : concentration
Arg1 : of investment decisions in the hands of government
Example: autogen2
the concentration of group homes for the mentally retarded
Rel : concentration
Arg1 : of group homes for the mentally retarded