About: http://webisa.webdatacommons.org/351865802

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	Heart defects, such as a hole in the heart (atrial septal defect) occur in about half of all casesTests include:
http://www.w3.org/ns/prov#wasQuotedFrom	quincymedgroup.com