About: http://webisa.webdatacommons.org/78907844

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	FIG. 2 is a second apparatus for exercising the hamstrings with the muscle attachment below the knees functioning as the ???origin??? using a pivotable lever with a varying moment arm.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com