About: http://webisa.webdatacommons.org/111340722

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	In On Certainty, he points out that our actions express our certainty or knowledge that there is a door or wall over there, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	loveofallwisdom.com