PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • NMs made from silver, cerium oxide, and carbon (carbon nanotubes and fullerene) are already used in textile, medical, cosmetic, and other commercial products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov