About: http://webisa.webdatacommons.org/16941052

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	One of these surfaces is a contact surface for exercising a contact pressure thereon by means of the contact finger under investigation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com