About: http://webisa.webdatacommons.org/176972399

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 addition, the authors point out that there were different types of counselors (eg, HIV+ former injection drug users and professionally trained staff) and that these differences were not taken into account.
http://www.w3.org/ns/prov#wasQuotedFrom	ucsf.edu