PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Homo sapiens appeared sometime between 100,000 and 300,000 years ago, and controversy has raged over whether there was a single African origin or whether other hominids such as Homo erectus and Neanderthals made a significant contribution to the evolution of modern humans by interbreeding.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com