PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Despite this, most trade with the Sub-Saharan countries is concentrated on oil and minerals from Nigeria, Angola and South Africa, in contrast to China's increasing focus on building local infrastructure.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aljazeera.com