PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vitamins other than vitamin B12, such as folic acid and vitamin B6 are also involved in the C1 metabolism.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com