About: http://webisa.webdatacommons.org/321664167

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	Second, whether or not the empty string is interned across assemblies is an implementation detail; some versions of the CLR do and some do not.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com