About: http://webisa.webdatacommons.org/174314554

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	The film transparency 185 is made of a transparent substrate such as plastic or glass and is covered with a material that blocks the passage of light in varying amounts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com