PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Summary: The American Chemical Society News Service Weekly Press Package with reports from 36 major peer-reviewed journals on chemistry, health, medicine, energy, environment, food, nanotechnology and other hot topics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org