PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dr Thomas Higham, from the Oxford Radiocarbon Accelerator Unit, said: ???Our radiocarbon dating is very accurate because the bone was particularly well preserved and shows the bone is just under 9,000 years old.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org