About: http://webisa.webdatacommons.org/279479726

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	Not so they can be copied necessarily but it can save a lot of time if the designer knows from the start the sort of thing you have in mind.
http://www.w3.org/ns/prov#wasQuotedFrom	scottfox.com