About: http://webisa.webdatacommons.org/234061829

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	operated against calls not associated with the activating station, and (f) features that are operated against an alerting call, classes (a), (b), and (c) are particularly useful for a user.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com