About: http://webisa.webdatacommons.org/451499963

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 humble opinion it simply outclasses all kinds of competition, even those costing significantly more.
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org