About: http://webisa.webdatacommons.org/8925750

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	Previously, invoices, purchase orders, and other paperwork were stored in a series of filing cabinets.
http://www.w3.org/ns/prov#wasQuotedFrom	aviationpros.com