About: http://webisa.webdatacommons.org/91956037

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	PTSD is not new, though methods for its treatment have evolved, notably during World War II and the postwar period.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com