<http://webisa.webdatacommons.org/prov/469133275>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/416498370> .
<http://webisa.webdatacommons.org/416498370>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/465266746>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/416498370> .
<http://webisa.webdatacommons.org/416498370>	<http://www.w3.org/ns/prov#value>	"Goods which are used together, e.g. TV and DVD player. see: Complementary goods" .
<http://webisa.webdatacommons.org/416498370>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<economicshelp.org> .