Cold Night<br>Tom was out hiking at night. It was summer but the night got cold. Tom didn't realize how cold it got. His sweat started cooling him down too much. Tom got pneumonia because of it.
Tom forgot to bring a jacket, not knowing how cold it would get. Because of this, he got pneumonia.
( z1 cause :ARG0 ( z2 know :polarity - :ARG0 ( z3 person :name ( z4 name :op "Tom" ) ) :ARG1 ( z5 thing :degree-of ( z6 cold :ARG1 ( z7 it ) ) ) ) :ARG1 ( z8 forget :ARG0 z3 :ARG1 ( z9 bring :ARG0 z3 :ARG1 ( z10 jacket ) ) ) )