PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Essentially, shallow trenches are dug, and then the waste, which is placed first in a container, such as a steel drum or box to help contain the waste for a sufficient period of time, is covered with dirt or other suitable material.
http://www.w3.org/ns/prov#wasQuotedFrom
  • iem-inc.com