About: http://webisa.webdatacommons.org/401886142

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 job number No. 4 (graphic) indicates a document including blue back normally used in an OHP sheet and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com