About: http://webisa.webdatacommons.org/194712243

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	You can tell by the tag, sizes, and some other differences.Alexis, I have also had problems with some JC jewelry I own that have tarnished.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com