About: http://webisa.webdatacommons.org/262102404

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 systems are designed to handle day-to-day large service demands but because they are based on the public telephone network they are not designed to operate during major events such as the 9-11-01 disaster.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com