PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is societies relatively permanently and ordered divisions in a society whose members share similar values , interests and behaviours.It is not determined by a single factor such as income but is measured as a combination of occupation , income, education, wealth and other variables. - America???s characteristics of seven Social Class _ upper class (less than 1%), lower uppers (about 2%), upper
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net