About: http://webisa.webdatacommons.org/21079778

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	The linker is an implementation detail that is typically used to make all the pieces fit together, but it is technically not required to exist at all.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com