About: http://webisa.webdatacommons.org/177815760

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	level is a measure of the accumulated difference, a level controller is used to
http://www.w3.org/ns/prov#wasQuotedFrom	driedger.ca