PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Beach erosion is a naturally occurring phenomenon, and geologists estimate that in 60 years, 25 percent of the houses along the coast of Maine will succumb to the encroaching sea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • unh.edu