PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Calisthenics (heavy, e.g. pushups) - 1 hour, Walking (brisk) - 4/mph - 20 minutes, Sleeping - 8 hours, Desk Work - 8 hours, Resting - 6 hours and 40 minutes. more...
http://www.w3.org/ns/prov#wasQuotedFrom
  • fatsecret.com