PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This fact came from the US centers for disease and control, which also found that 74% of children consume some level of caffeine.Caffeine is a stimulant and can lead to nervousness, difficulty concentrating and sleeping, increased heart rate, blood pressure and an upset stomach.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ibtimes.com