About: http://webisa.webdatacommons.org/60871139

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	By way if example, if the message is a test message intended to verify whether a polling process is working, the mobile wireless tower may send a return message to the host server that indicates that the polling process is working.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com