PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Experiments carried out generally involve focusing synchrotron light onto a substance (be it solid, liquid or gas) and measuring what happens to the light, using techniques such as diffraction, spectroscopy and imaging.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wellcome.ac.uk