About: http://webisa.webdatacommons.org/368613792

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	It is also important to gather and save all purchase bills, sales contracts, and delivery, assembly, repair, maintenance, service and warranty papers and any other documents that may be available.
http://www.w3.org/ns/prov#wasQuotedFrom	osbar.org