sentence1_binary_parse: ( ( Bone ( , ( Joint ( , ( and Muscle ) ) ) ) ) ( ( Disorders ( ( Chapter ( 54 Charcot ) ) ( 's ( ( ( Joints ( Charcot 's ) ) ( joints ( ( -LRB- ( ( neuropathic ( joint disease ) ) -RRB- ) ) results ) ) ) ( from ( ( nerve damage ) ( that ( impairs ( ( a ( person 's ) ) ( ability ( to ( perceive ( pain ( coming ( from ( a joint ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ; ) )
sentence1_parse: (ROOT (S (NP (NNP Bone) (, ,) (NNP Joint) (, ,) (CC and) (NNP Muscle)) (VP (VBZ Disorders) (SBAR (S (NP (NNP Chapter) (CD 54) (NNP Charcot)) (VP (VBZ 's) (NP (NP (NP (NNP Joints) (NNP Charcot) (POS 's)) (NNP joints) (PRN (-LRB- -LRB-) (NP (JJ neuropathic) (JJ joint) (NN disease)) (-RRB- -RRB-)) (NNS results)) (PP (IN from) (NP (NP (NN nerve) (NN damage)) (SBAR (WHNP (WDT that)) (S (VP (VBZ impairs) (NP (NP (DT a) (NN person) (POS 's)) (NN ability) (S (VP (TO to) (VP (VB perceive) (NP (NP (NN pain)) (VP (VBG coming) (PP (IN from) (NP (DT a) (NN joint))))))))))))))))))) (: ;)))
sentence1: Bone, Joint, and Muscle Disorders Chapter 54 Charcot's Joints Charcot's joints (neuropathic joint disease) results from nerve damage that impairs a person's ability to perceive pain coming from a joint;
sentence2_parse: (ROOT (S (NP (NNS Joints)) (VP (VBP are) (NP (NP (DT the) (NN location)) (SBAR (WHADVP (WRB where)) (S (NP (NNS bones)) (VP (VBP come) (ADVP (RB together))))))) (. .)))
sentence2: Joints are the location where bones come together.