A cat lended Emma a jigsaw on the canvas .
* canvas ( x _ 8 ) ; cat ( x _ 1 ) AND lend . agent ( x _ 2 , x _ 1 ) AND lend . recipient ( x _ 2 , Emma ) AND lend . theme ( x _ 2 , x _ 5 ) AND jigsaw ( x _ 5 ) AND jigsaw . nmod . on ( x _ 5 , x _ 8 )