PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other foods, such as leafy greens and legumes, may contain calcium, but they also contain other substances that can reduce the amount of calcium available for absorption.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aspendailynews.com