About: http://webisa.webdatacommons.org/29815164

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	And certainly, one reason for optimism is a law that Cooper postulated some years ago, which states that by using new technology the amount of data carried over a given amount of radio spectrum doubles roughly every two and a half years.
http://www.w3.org/ns/prov#wasQuotedFrom	itp.net