About: http://webisa.webdatacommons.org/157047716

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	A caller utilizes a telephone or other electronic means to place a call to the central station, specifying the particular pager apparatus he wishes to page and send a particular message to that pager apparatus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr