PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to IDC, indirect spending on software -- including applications, application tools, such as middleware and databases, and system infrastructure, such as operating systems and network management, for example -- accounted for $78.7 billion in 2012 and is predicted to reach $109.6 billion in 2017.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techtarget.com