About: http://webisa.webdatacommons.org/431381468

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	(2) Copies of all contracts, wills, deeds, agreements, instruments, plan documents, and other documents.
http://www.w3.org/ns/prov#wasQuotedFrom	irs.gov