About: http://webisa.webdatacommons.org/283024911

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	Accordingly, it is seen that there is a need for a simple, rugged, reliable, and economical arrangement for determining the relative angular orientation between a first machine element and a second machine element.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr