About: http://webisa.webdatacommons.org/111339113

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	Another way would be to use an object; this assumes that bar is a string or something that can usefully be turned into a string:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com