About: http://webisa.webdatacommons.org/42970993

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	3 stands for advanced or fluent knowledge, i.e. the ability to correct spelling and grammar errors in the language.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org