About: http://webisa.webdatacommons.org/283158952

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	The distal end of a probe may be placed directly in contact with the targeted tissue area by a physician during a surgical procedure, such as open heart surgery for mitral valve replacement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk