About: http://webisa.webdatacommons.org/411920074

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 noticed that when trying to flag a question as off-topic, if the post is on CrossValidated but should be on SO, there is an option to flag it as such but the reverse is not true.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com