About: http://webisa.webdatacommons.org/411653168

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 manipulator as described need not use lubricants or other materials which are incompatible vacuum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com