About: http://webisa.webdatacommons.org/12023867

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	Question: What would then be the difference between a non-existent object and an abstract object, such as a proposition or the number 2?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com