About: http://webisa.webdatacommons.org/259853676

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	A bicycle chain is a roller chain that transfers power from the pedals to the force-wheel of a ??? View Video
http://www.w3.org/ns/prov#wasQuotedFrom	wheelchairsonline.org