PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Geomagnetic activity should be quiet every day, however, there is a reasonable chance that a coronal mass ejection could head our way and increase activity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rsgb.org