PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It???s important not to switch to other substances that also have high levels of caffeine, such as cola or chocolate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mentalhealth.org.uk