PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This includes veggies and grains that produce higher levels of nutrients, such as vitamins and minerals, or even medicines and vaccines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org