About: http://webisa.webdatacommons.org/81171348

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	For some of these applications, such as packaging, storage containers, disposable medical devices, and so on, it is necessary or desirable that the productor article be optically clear.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com