PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • revenue, some 75%, comes operators, such as Vodafone, and one national 2012 6.5bn from traditional services such as calls and texts fixed line operator.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov