About: http://webisa.webdatacommons.org/51794966

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 been going through various articles, both on StackOverflow and in general, for e.g What is the difference between OpenID and SAML? but I could not conclude which of the following is the best option for the above scenario:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com