About: http://webisa.webdatacommons.org/196510330

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	nothing come out. does not matter whether I choose the controller or speakers as default.
http://www.w3.org/ns/prov#wasQuotedFrom	dell.com