PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You will need a container with a tightly closing lid--I use a large plastic container leftover from pretzels or other snack food and melt holes in the lid by heating a metal skewer over a flame (use a hotpad to hold it!) and poking the hot skewer through the plastic a few times.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naeyc.org