PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Proxy data representing each variable were acquired from a variety of sources, including the World Bank, UNDP (Human Development Index), UNEP and CIESIN (N. Brooks et al. 2005).
http://www.w3.org/ns/prov#wasQuotedFrom
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