About: http://webisa.webdatacommons.org/187596751

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	You can simply take the word of Owens et al and others that regardless of whether HIV has been isolated or not, no test has or can be verified against it.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com