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 could not ride his bike for a little while.
He had to walk it back home, thus he could not ride it, and he eventually got it fixed, so during that time he couldn't ride it.
( z1 possible :polarity - :ARG1 ( z2 ride :ARG0 ( z3 person :name ( z4 name :op "Sam" ) ) :ARG1 ( z5 bike :poss z3 ) ) :duration ( z6 while :mod ( z7 little ) ) )