About: http://webisa.webdatacommons.org/365364929

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	I read somewhere like 40 million were made over the years including the variants.
http://www.w3.org/ns/prov#wasQuotedFrom	thehighroad.org