About: http://webisa.webdatacommons.org/450027094

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	Fig. 17 is a flow chart showing a method of memorizing tool position in the X direction;
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com