About: http://webisa.webdatacommons.org/99500461

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	Section 9.1(b) - 3 years is a long period to determine if there are any disputes with respect to an invoice.
http://www.w3.org/ns/prov#wasQuotedFrom	bchydro.com