About: http://webisa.webdatacommons.org/137655869

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	A document management method according to the present invention is a method for managing a document circulated according to a circulation tree and additional information added to the document by the readers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com