About: http://webisa.webdatacommons.org/18074135

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	For instance, firms may track invoices using low-tech, manual tools, including spreadsheets or systems that spit out A/R reports, from which they compose invoices, collection letters and other client correspondence.
http://www.w3.org/ns/prov#wasQuotedFrom	americanbar.org