About: http://webisa.webdatacommons.org/54761838

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	What has been provided in FIG. 7 is a technique for eliminating the need for careful placement of originals on the document glass in relation to skew angle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com