About: http://webisa.webdatacommons.org/256439366

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	FIG. 2a is a block diagram showing the connection of two pieces of terminal equipment at customer premises served by separate central offices.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com