About: http://webisa.webdatacommons.org/396109714

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	My surround system do not have connector for headphones, also a connector for mic is a problem..
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com