PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The tiny changes over the past 10,000 years may be attributed to factors such as water vapor, ocean currents, solar activity, aerosols, volcanic ash, CO2 and many more effects that are poorly understood.
http://www.w3.org/ns/prov#wasQuotedFrom
  • judithcurry.com