About: http://webisa.webdatacommons.org/437149274

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	When the aortic valve becomes stenotic, the ability of the left ventricle to pump blood out of the heart to the aorta and other arteries is impaired.
http://www.w3.org/ns/prov#wasQuotedFrom	healthcommunities.com