PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The scientific method has four steps: research that explores the current knowledge on the subjects to be investigated; setting out assumptions and stating a hypothesis; the latter is an educated guess based on the research (hypotheses must be described in terms that can be tested experimentally);
http://www.w3.org/ns/prov#wasQuotedFrom
  • teachwithmovies.org