About: http://webisa.webdatacommons.org/41708581

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	In this way, when a document is scanned and the apparatus determines the sort number, the apparatus can determine whether the document is an envelope or a separator card based on the scanned sort number.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com