About: http://webisa.webdatacommons.org/103002949

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	Since this is highly undesirable as it may cause damage or other complications to a patient, retractable helixes have been provided for leads.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com