About: http://webisa.webdatacommons.org/429333319

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. 44 is a graph depicting a signal that corresponds to an operation feature such as a pit or land including discernable changes as exploited by the present invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au