Broken Tire<br>Sam was bicycling one day. He hit a big rock by accident. The wheel of his bicycle was bent. Sam had to walk it back home. He eventually got it replaced.
Sam got hurt when he fell off his bike after hitting the big rock. 
( z1 hurt :ARG0 ( z2 fall :ARG1 ( z3 person :name ( z4 name :op "Sam" ) ) :source ( z5 bike :poss z3 ) :time ( z6 after :op ( z7 hit :ARG0 z3 :ARG1 ( z8 rock :mod ( z9 big ) ) ) ) ) )