PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Minerals ??? Our bodies require at least 100 mg per day of the major minerals such as calcium, phosphorus, magnesium, sodium, potassium, and chloride. ??? We require less than 100 mg per day of the trace minerals such as iron, zinc, copper, iodine, and fluoride.?? 2013 Pearson Education, Inc. 19.
http://www.w3.org/ns/prov#wasQuotedFrom
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