PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The broad nanotechnology R&D portfolio invests at the frontiers and intersections of many areas, including biology, chemistry, computer science, ecology, engineering, geology, materials science, medicine, physics, and the social sciences.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nano.gov