About: http://webisa.webdatacommons.org/397412111

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	The keyboard 15 is used for inputting a call number, registering information such as telephone number and name in the non-volatile memory 17, requesting display of the information registered in the non-volatile memory 17.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com