About: http://webisa.webdatacommons.org/166629826

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 recoding medium is selected from materials, such as an OHP sheet, whose surface condition changes greatly once heated.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au