PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These polar ice sheets, like the one in Greenland and the largest in Antarctica, are a major contributor to the rise of global sea levels ??? a dangerous consequence of global warming.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com