( ( Liquid water ) ( ( is ( ( converted ( to ( water vapor ) ) ) ( during evaporation ) ) ) . ) )
(ROOT (S (NP (NN Liquid) (NN water)) (VP (VBZ is) (VP (VBN converted) (PP (TO to) (NP (NN water) (NN vapor))) (PP (IN during) (NP (NN evaporation))))) (. .)))
Liquid water is converted to water vapor during evaporation .
(ROOT (S (NP (NNP Evaporation)) (VP (VBZ is) (ADJP (JJ responsible) (PP (IN for) (S (VP (VBG changing) (NP (JJ liquid) (NN water)) (PP (IN into) (NP (NN water) (NN vapor)))))))) (. .)))