About: http://webisa.webdatacommons.org/36263025

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 my opinion, he is a very bad practice and a shortcut that will save you a little time, but in the long run causes all kinds of problems (like you just mentioned)
http://www.w3.org/ns/prov#wasQuotedFrom	finehomebuilding.com