PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For each lesson, we focus on one key aspect of the scientific method, such as forming a hypothesis, identifying a variable or analyzing data.
http://www.w3.org/ns/prov#wasQuotedFrom
  • northwestern.edu