About: http://webisa.webdatacommons.org/311303435

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	Ok, to clarify my position; I am sure there is a difference -- but then again, I am probably going to need some sophisticated measuring equipment to truly appreciate it, especially when comparing OFC to ETP copper.
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org