PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because of the mega-melt, sea levels could rise precipitously in the next century and threaten many of the world???s most populated coastal cities.The U.S. cities of New York, Boston, New Orleans, and Miami are particularly vulnerable, if the scientists are correct.
http://www.w3.org/ns/prov#wasQuotedFrom
  • toledoblade.com