About: http://webisa.webdatacommons.org/298004658

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	Those skilled in the art will understand, however, that the strength of biasing spring 20 is a matter of design choice.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com