About: http://webisa.webdatacommons.org/127723072

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	Accompanying the letter was a questionnaire (termed a 'brief form' in the cover letter to imply a less onerous and time-consuming effort), along with a self-addressed, postage-paid envelope.
http://www.w3.org/ns/prov#wasQuotedFrom	istl.org