PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In other cases, organic matter such as coral, a fossil, or a piece of wood buried in the sediment weathers out over time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceline.org