About: http://webisa.webdatacommons.org/370586162

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	However, it is impractical for a tracking servo mechanism which needs utmost accuracy of control to be built in a camera and other recording instruments which are lightweight and of a compact size.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com