PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Philippines is located in a part of the world that has historically been prone to natural disasters such as tsunamis, volcanoes, earthquakes, typhoons, flooding and drought and is economically sensitive to environmental events.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov