About: http://webisa.webdatacommons.org/74659332

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	Many interpreted this to mean that symptoms, such as pain, could not be considered in determining equivalency.
http://www.w3.org/ns/prov#wasQuotedFrom	ssa.gov