About: http://webisa.webdatacommons.org/308390623

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	If head pain and other symptoms are sudden, with maximal severity within seconds to just minutes, TIA or stroke must be considered.
http://www.w3.org/ns/prov#wasQuotedFrom	netplaces.com