About: http://webisa.webdatacommons.org/76514811

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	In the exemplary form in FIG. 1 the user can choose any number of elements from the sets C and D, including zero elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com