About: http://webisa.webdatacommons.org/435305119

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	A device according to claim 21, wherein the sensor is a pH sensor for sensing the pH of a body fluid of the subject and controlling the delivery of the drug in response thereto.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com