About: http://webisa.webdatacommons.org/287328160

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	There are examples of prior art that utilize static filters or plates fixed inside of various types of containers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com