About: http://webisa.webdatacommons.org/111623405

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	As a consequence of there being no moving mechanical parts, the present invention will be particularly useful in applications requiring high reliability and little or n maintenance.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com