About: http://webisa.webdatacommons.org/156346383

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	Accordingly, there is a need to be able to distinguish responders from non-responders on the basis of many different factors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com