About: http://webisa.webdatacommons.org/255758569

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	Accordingly, knotting element 1668 includes a spring 1621', such as a coil or torsion spring, disposed at base 1609 and connected between
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com