About: http://webisa.webdatacommons.org/353091052

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 another variation, program recommendations can be generated using a combination, such as the union or intersection, of recommendations based on two different periods of time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com