PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The aloe ferox leaf contains substances such as amino acids, vitamins, polysaccharides, glycoproteins, anthraquinones, enzymes, lignin, chlorophyll, saponins, sterols and other plant chemicals with numerous medicinal activities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aloe-usa.com