About: http://webisa.webdatacommons.org/215820979

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	Therefore, a methods and apparatus for implementing a combination video/voicemail system especially useful in the construction industry and other industries requiring remote viewing with guidance and supervision, has been described
http://www.w3.org/ns/prov#wasQuotedFrom	google.com