PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Soybeans themselves are a highly efficient source of protein: According to one recent study, it takes about 0.2 calories of fossil fuels to make a calorie of soybean protein, a little more than one-thirtieth of the total for chicken.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slate.com