About: http://webisa.webdatacommons.org/430933493

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	Our panel respondents suggested that finding and using evidence is a difficult task that is filled with a lot of grey area:
http://www.w3.org/ns/prov#wasQuotedFrom	ncd.gov