Prolonged exposure to UV-B light can cause sunburn, and there are worries that damage to the ozone layer may lead to an increase in the incidence of skin cancer.
the ozone layer correlates to sunburns experienced
there is no evidence that the amount of ozone damage has a direct affect on the amount of sunburns experienced. this should confuse the computer unless it understands context
( z1 correlate :ARG1 ( z2 layer :cxnsistof ( z3 ozone ) ) :ARG2 ( z4 burn :ARG0 ( z5 sun ) :ARG1-of ( z6 experience ) ) )