How to select and store artichokes<br>Test the artichoke's weight. A healthy, fresh artichoke should feel firm and heavy for its size. Lift the artichoke from the pile, and test its weight.
Stale or spoiled artichoke feels soft and light for its size. 
( z1 feel :ARG1 ( z2 artichoke :mod ( z3 or :op ( z4 stale ) :op ( z5 spoil ) ) ) :ARG2 ( z6 and :op ( z7 soft :ARG1 z2 ) :op ( z8 light :ARG1 z2 ) ) :ARG1-of ( z9 cause :ARG0 ( z10 size :poss z2 ) ) )