About: http://webisa.webdatacommons.org/440312468

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	They will make sure you actually can use the language, including conversation and writing which are not covered by the test.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com