About: http://webisa.webdatacommons.org/233979507

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 force, F, resisting motion increased as the depth, x, of penetration increased, like a spring F = k * x where k is a constant.
http://www.w3.org/ns/prov#wasQuotedFrom	exo.net