About: http://webisa.webdatacommons.org/374353988

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	12,879 Plus you can buy them off amazon and other sites as well, so not, not limited to just the US.
http://www.w3.org/ns/prov#wasQuotedFrom	diablofans.com