About: http://webisa.webdatacommons.org/147315330

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	The test head has the advantage of being simple and robust, in particular compared with known optical localizing systems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com