About: http://webisa.webdatacommons.org/419133926

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	Strings are a special case, because there is a general convention that a zero byte ends a string, but you can not depend on that for binary data -- a zero byte is just a zero byte.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com