About: http://webisa.webdatacommons.org/413711220

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	First, when String is a value of the current type (or a local variable):
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com