About: http://webisa.webdatacommons.org/420231519

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 think about these mobile devices such as BlackBerrys and people said, Gosh, it is so much more efficient to use these machines, people will do less work.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org