About: http://webisa.webdatacommons.org/311319228

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	I guess, you are not using Ubuntu but another derivative such as Lubuntu or Xubuntu.
http://www.w3.org/ns/prov#wasQuotedFrom	askubuntu.com