About: http://webisa.webdatacommons.org/204283268

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 alert message can be in various formats including displaying a text message on the screen of the IP phones, activating a flashing light indicator, e.g., an LED on the IP phones or activating a beeping sound on the on-hook IP phones.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es