About: http://webisa.webdatacommons.org/271445661

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. 1b is a block diagram that illustrates in greater detail a portion of the digitizer tablet of FIG. 1a;
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk