PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It was exciting, challenging and fascinating using techniques such as X-ray and neutron reflectometry, electron and atomic force microscopy and Langmuir-Blodgett troughs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cryos.org