About: http://webisa.webdatacommons.org/217698549

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	secured using heat welding in order to reduce contamination, but may also be attached by any other suitable means, such as adhesives or mechanical fasteners.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com