About: http://webisa.webdatacommons.org/406979922

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	This drawback is particularly pronounced when distances between the originating subscriber and the originating exchange are great and distances between the terminating subscriber and the terminating exchange are great.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com