About: http://webisa.webdatacommons.org/121628889

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	Graduate students, faculty and other researchers will probably want to upgrade to a Premium account so they can create libraries of any size and sync any number of PDFs and other attachments.
http://www.w3.org/ns/prov#wasQuotedFrom	thirdstreetsoftware.com