About: http://webisa.webdatacommons.org/2579444

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	For example, the ground catheter 106 may be placed within a vein, such as a pulmonary vein, an artery, a coronary sinus, a left ventricle, an inferior vena cava, or other cavity within the heart 802.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk