About: http://webisa.webdatacommons.org/269821164

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	We know of no good reason other than perhaps traditions that should be replaced for continuing to create PDF via distillation of PostScript from Adobe applications either on Macintosh or on Windows.
http://www.w3.org/ns/prov#wasQuotedFrom	adobe.com