PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Certain supplements and herbs, such as melatonin and valerian, have received quite a bit of attention for their alleged sleep-inducing effects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dance-teacher.com