PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It turns out that arctic sea smoke forms when very cold air moves across much warmer water, causing the evaporating moisture to condense into a sort of fog.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marylandweather.com