About: http://webisa.webdatacommons.org/144040011

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	Preview can open dozens of different kinds of documents, with and without color tables, and variations on internal formats.
http://www.w3.org/ns/prov#wasQuotedFrom	macobserver.com