About: http://webisa.webdatacommons.org/231731887

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	A thorough account of the stages is too extensive for this article, but what follows is a general description offered by the American Health Assistance Foundation, which conducts AD research.
http://www.w3.org/ns/prov#wasQuotedFrom	massagetoday.com