About: http://webisa.webdatacommons.org/202047423

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	Although embodiments of the invention for telephone testing have been described, the apparatus can be used in other contexts such as for electric, gas, water or other utility repair, billing or data gathering.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com