PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sea algae contains a number of minerals, i.e., macronutrients such as sodium, calcium, magnesium, potassium, chlorine, sulfur and phosphorus, as well as trace elements essential for avoiding deficiencies, such as, iodine, iron, zinc, copper, selenium and molybdenum, and many other elements such as fluoride, manganese, boron, nickel and cobalt.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com