About: http://webisa.webdatacommons.org/150487892

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	If you have existing data such as demographics or previous purchases for your respondents, The Survey System can automatically incorporate that data into each person???s questionnaire.
http://www.w3.org/ns/prov#wasQuotedFrom	ceoworld.biz