About: http://webisa.webdatacommons.org/204790091

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	Add some extra software in the form of downloadable apps, and the cameras and video recorders built into more advanced handsets can be used as sensors to measure or track vital signs, such as heart and respiration rates.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com