About: http://webisa.webdatacommons.org/404159559

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	Gives great flexibility.You have to decide upfront whether an invoice is an item or service invoice.
http://www.w3.org/ns/prov#wasQuotedFrom	jetbookkeeping.com.au