PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Basically, the studies of ginkgo and the normal brain evaluate whether the herb is a cognitive enhancer, a substance that maintains and even improves concentration, memory, and other skills.
http://www.w3.org/ns/prov#wasQuotedFrom
  • memorylossonline.com