PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The heat island effect can cause large cities to get 1.8??F to 5.4??F warmer than surrounding areas in the day, and 22??F warmer at night,according to the EPA. This effect happens when buildings, roads, and other developments replace formerly open land and greenery, causing surfaces to become moist and impermeable, and to warm up.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nuclear-news.net