About: http://webisa.webdatacommons.org/44441371

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	Researchers recruited a sample of 621 psychiatrists, clinical psychologists, social workers, counselors, and other licensed mental health professionals.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com