PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Materials needed (list all equipment and other materials you will need for the entire unit, include quantity needed for each piece as well):
http://www.w3.org/ns/prov#wasQuotedFrom
  • pecentral.org