PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mark Underwood explains how 1% of the body's calcium is in the brain, and having too much or too little can cause memory issues, such as Alzheimer's disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthiertalk.com