About: http://webisa.webdatacommons.org/68334524

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	This way you will need not worry about if the string is a unicode or ascii.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com