About: http://webisa.webdatacommons.org/197788759

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Hinge joints, such as the knee and elbow, allow the joint to move along one axis.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeekhealth.com