About: http://webisa.webdatacommons.org/437734251

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	20090020126Attachment of a bridge band to an oxygen mask - The present invention is a method by which a bridge band attaches to an interface used to communicate breathing gases to a user.
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org