About: http://webisa.webdatacommons.org/97097601

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	For example, in the sub-formula X5 *=x4 at 0, each side of the equivalence is a value, with X5 equal to the value of signal x4 sampled at time 0.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com