PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For some elements such as Mg, linear Stark-broadened lines produced spectral background at unexpectedly large displacements from the line center.
http://www.w3.org/ns/prov#wasQuotedFrom
  • opticsinfobase.org