About: http://webisa.webdatacommons.org/420393634

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	Generally, if a symptom, such as pain, is a criterion, it need only be present along with the other requisite criteria.
http://www.w3.org/ns/prov#wasQuotedFrom	ssa.gov