PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most people rely on stimulants, particularly caffeine, to boost sagging energy levels during the day.1 The result is often a roller coaster of intense energy followed by deep lulls that can lead to further exhaustion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lef.org