PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He and Bielock write that once people focus on solving an equation or other problem, they may not have the mental resources left over to keep feeling anxious.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fieldofscience.com