PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Acetylcholine is a brain chemical which is involved in memory functioning and acetylcholine deficiency has been linked to Alzheimer???s disease and memory impairment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • natural-holistic-health.com