About: http://webisa.webdatacommons.org/183989179

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	FIG. 2 is a graph showing how two values, preload force FZ and total friction force FRtot, (MTOT) are measured with the present testing equipment according to the state of the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com