skateboard<br>The man bought a skateboard. He rode the board down the street. One of the wheels fell off. He took the board back to the shop. He asked the shop to fix it.
The shop fixed the skateboard.
Nowhere in the given text is it said that the shop fixed the skateboard, only that the man requested that the shop fix the skateboard.
( z1 fix :ARG0 ( z2 shop ) :ARG1 ( z3 skateboard ) )