About: http://webisa.webdatacommons.org/224168330

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	That is, let us only insist that there is a certain probability of a correct answer.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net