About: http://webisa.webdatacommons.org/401906266

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	There are a bunch of free online converters out there that will convert many different file types to PDF. I had to convert some Microsoft Works documents to Work once and the zamar.com worked great.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com