About: http://webisa.webdatacommons.org/401877245

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	Though they vary in terms of how they come to the surface, PTSD is characterized by four primary types of symptoms:
http://www.w3.org/ns/prov#wasQuotedFrom	all-about-car-accidents.com