PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another advanced strategy that some five-year-olds might use to find a sum is to begin counting from the number being added, rather than starting with one (e.g., for solving 3 + 2, starts counting from three instead of one by saying, Three, four is one more, five is two more, perhaps by using fingers or other objects to keep track of the one more, two more count.)
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org