( ( Pure water ) ( ( has ( ( ( a pH ) ( close ( to 7 ) ) ) ( -LRB- ( ( neither ( ( alkaline nor ) acidic ) ) -RRB- ) ) ) ) . ) )
(ROOT (S (NP (JJ Pure) (NN water)) (VP (VBZ has) (NP (NP (DT a) (NN pH)) (ADJP (JJ close) (PP (TO to) (NP (CD 7)))) (PRN (-LRB- -LRB-) (ADJP (DT neither) (JJ alkaline) (CC nor) (JJ acidic)) (-RRB- -RRB-)))) (. .)))
Pure water has a pH close to 7 (neither alkaline nor acidic).
(ROOT (S (NP (CD 7)) (VP (VBZ is) (NP (NP (DT the) (NN ph)) (PP (IN of) (NP (JJ pure) (NN water))))) (. .)))