This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4google.co.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:50033007
rdf:type
prov:Entity
prov:value
According to the invention, purchasers access the automated product purchasing system and browse among the selections...http://www.google.co.uk/patents/US5918213?utm_source=gb-gplus-sharePatent US5918213 - System and method for automated remote previewing and purchasing of music, video, software, and other multimedia productsAdvanced Patent SearchPublication numberUS5918213 APublication typeGrantA
prov:wasQuotedFrom
n4:uk
Subject Item
isap:180682058
prov:wasDerivedFrom
isa:50033007