Predicate: pile
Roleset id: pile.01 , partitive-quant, vncls:
Roles:
        Arg1: quantified
        Arg3: secondary-theme
Example: autogen1
        a leaf pile
        Arg1 : leaf
        Rel : pile
Example: autogen2
        piles of dusty bricks
        Rel : piles
        Arg1 : of dusty bricks