About: http://webisa.webdatacommons.org/199775171

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, a compression pad which is placed on the patient's chest may include a sensor, such as a strain gauge or a load cell, which generates a signal each time the pad is compressed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr