About: http://webisa.webdatacommons.org/389910199

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	Each level of transformations program may use knowledge collected from a previous level in determining whether there is a knowledge gap.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com