PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemists report the first detailed microscopic analysis of what happens to individual hair fibers when they interact with each other, an advance in knowledge key to the development of improved shampoos, conditioners, and other products for repairing damaged hair, the researchers say. ???Bad hair days??? may become a less frequent occurrence, researchers say.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acs.org