About: http://webisa.webdatacommons.org/101982062

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, when the signals that correspond to the sensors 50b and 50d are summed the result is a signal that corresponds to axial displacement independent of the axial alignment.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com