About: http://webisa.webdatacommons.org/159622417

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	That is, there is a problem that although the ????????? key is continuously pressed down, the volume is not decreased.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com