PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For locations where the rock is hard a hammer and chisel combination are the most suitable tools, others prefer to use a geologist's hammer in isolation, however this offers less control when extracting fossils.
http://www.w3.org/ns/prov#wasQuotedFrom
  • discoveringfossils.co.uk