About: http://webisa.webdatacommons.org/304495012

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 haven???t looked through the (massive) code recently, but no doubt there is a function or two built-in for language-detection (it???s not that hard).
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com