About: http://webisa.webdatacommons.org/362956484

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	Doh, I would redeem you, man, so I upvote the answer, but my voice is yet lonely ) The difference on the moment of execution in both the cases, as you say, is an important thing to keep in mind!
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com