( ( The uterus ) ( ( is ( ( a ( hollow ( , ( muscular ( , ( pear-shaped organ ) ) ) ) ) ) ( ( located ( ( posterior and ) superior ) ) ( to ( the ( urinary bladder ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN uterus)) (VP (VBZ is) (NP (NP (DT a) (JJ hollow) (, ,) (JJ muscular) (, ,) (JJ pear-shaped) (NN organ)) (VP (VBN located) (ADJP (JJ posterior) (CC and) (JJ superior)) (PP (TO to) (NP (DT the) (JJ urinary) (NN bladder)))))) (. .)))
The uterus is a hollow, muscular, pear-shaped organ located posterior and superior to the urinary bladder.
(ROOT (S (NP (DT The) (JJ urinary) (NN bladder)) (VP (VBZ is) (NP (NP (DT the) (ADJP (JJ hollow) (CC and) (JJ muscular)) (JJ balloon-shaped) (NN organ)) (SBAR (WHNP (WDT that)) (S (VP (VBZ collects) (NP (NN urine))))))) (. .)))