About: http://webisa.webdatacommons.org/228594397

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	It is another aspect of the invention that at least one of said n or k Chosen Products may include at least one product other than said m or p products, respectively.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com