PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The solution is a natural generalization of the quantum-field Volkov states for an otherwise free electron interacting with a photon field.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov