About: http://webisa.webdatacommons.org/404574593

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	Or perhaps the content is a by-the-way note, useful but not necessary.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com