About: http://webisa.webdatacommons.org/382827257

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	what is best for your app depends on it is content, without knowing any of this here are a few things to look into about both design patterns:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com