PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such a research program may be directed, for example, to identifying or optimizing commercially valuable polymers, catalysts or other materials, or to other research goals, such as process characterization and optimization.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com