About: http://webisa.webdatacommons.org/219733708

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	As long as you provide your document types in your Info.plist, other apps that recognize that document type will list your app in their open in choices.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com