PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Comparing UV-B intensity between 1990 and 2010, at sea level in San Diego, California, there was an 118% increase in the number of days with UV-B readings rated as ???Very High??? (11 days at 10+ in 1990, 24 days at 10+ in 2010).
http://www.w3.org/ns/prov#wasQuotedFrom
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