PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The student is supposed to spend about 40% of learning time with the software and the rest with problem-solving activities from the worktext (textbook), so while it might appear to you from all the above that the software is the most important part, it is about equally important as the book.
http://www.w3.org/ns/prov#wasQuotedFrom
  • homeschoolmath.net