About: http://webisa.webdatacommons.org/86326470

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	I have seen the related questions such as here and here, but this question concerns a quasi-private exchange of information in the form of a comment, with the understanding that any information thus posted is publicly visible.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com