PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemical principles, both qualitative and quantitative, will be applied to environmental topics such as water and air pollution, global warming, recycling, and alternative fuel sources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • issuu.com