About: http://webisa.webdatacommons.org/285522383

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	By way of example only, such a barrier may provide a form of treating atrial fibrillation or other conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca