About: http://webisa.webdatacommons.org/135789185

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	These are awesome once you get the knack of using it, and cleanup is a breeze; do not go camping without one, but I use mine at home as well.
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org