About: http://webisa.webdatacommons.org/12272232

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	In some cases, they may be better sensed by other means, such as contact gages or the like, but in general the electro-optical solution is the one with the most application, and which most approximates the human.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk