About: http://webisa.webdatacommons.org/194911249

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	You have aortic insufficiency and symptoms worsen or new symptoms develop, especially chest pain, difficulty breathing, or edema (swelling)
http://www.w3.org/ns/prov#wasQuotedFrom	vidanthealth.com