About: http://webisa.webdatacommons.org/408621129

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	Subscription periods, annotations concerning subscription or address changes, subscription types, and other information necessary for the output of magazine mailing labels, reminder letters, and related correspondence;
http://www.w3.org/ns/prov#wasQuotedFrom	peacemagazine.org