About: http://webisa.webdatacommons.org/328200833

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	rval after said start signal, said control unit means further including means responsive to a service out signal from said digital computer for driving said incremental plotter. 6.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com