About: http://webisa.webdatacommons.org/446482609

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	yuo need a plugin such as woocommerce or easy digital downloads (or any other ecommerce system), you will then find a theme to skin the ecommerce system you want to use.
http://www.w3.org/ns/prov#wasQuotedFrom	audiojungle.net