PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Song is a long slow series of warbled notes, ranging from whistles to squeaks, often including imitations of the songs and calls of other birds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sunnyswildlife.com