About: http://webisa.webdatacommons.org/400567470

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	Correspondence (paper or telephonic responses to letters, questions or request for other than certification)
http://www.w3.org/ns/prov#wasQuotedFrom	irs.gov