PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The project concentrates on languages that are likely to go extinct by 2100, including hundreds whose native speakers number in the thousands or fewer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • discovermagazine.com