PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reason I say do not pull it apart unless you know what your cleaning is because if it is scale that is mostly comprised of calcium carbonate your are very lucky and this can be cleaned with a simple acid wash, Rydlime works OK but a bit expensive IMHO..If your scale is comprised of silica, you are going to be somewhat screwed....
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