About: http://webisa.webdatacommons.org/219733956

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	sessions, including keynote address, presentations of refereed papers
http://www.w3.org/ns/prov#wasQuotedFrom	linux-kongress.org