Fred's Dairy Farm<br>Fred is a farmer. He raises cows for dairy. He and his farmhands milk the cows every day. They turn the milk into butter and cream. Fred sells his products at the local grocery store.
Some local people believe Fred's farm's milk to be of sufficient value to warrant purchasing over competing milks.
Fred's milk could not be sold if it was not of sufficient value with some members of the local populace to sell over competing milks (assuming any exist).  The model has trouble with this because it uses a variety of words which are not in the original context.
( z1 believe :ARG0 ( z2 person :ARG1-of ( z3 local ) :quant ( z4 some ) ) :ARG1 ( z5 value :ARG1 ( z6 milk :poss ( z7 farm :poss ( z8 person :name ( z9 name :op "Fred" ) ) ) ) :ARG2 ( z10 suffice :ARG0 z5 :ARG1 ( z11 purchase :ARG1 z6 :ARG1-of ( z12 instead-of :ARG2 ( z13 milk :ARG0-of ( z14 compete ) ) ) ) ) ) )