PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fireproofing ??? Wikipedia, The Free EncyclopediaEndothermic materials have also been used to a large extent and are still in use today, such as gypsum, concrete and other cementitious the conventional materials, purpose-designed spray fireproofing plasters have become abundantly available the world over.
http://www.w3.org/ns/prov#wasQuotedFrom
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