About: http://webisa.webdatacommons.org/12725121

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	Values in the types String and ByteString are just as pure as those in Bool or Int.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com