PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • UPDATE: For those that are curious, one of the comments explains in detail why stainless steel is not a dramatic loss in insulation relative to glass because of the way that Thermos bottles work: essentially, they rely on a vacuum between the inner and outer layers, and only where the inner and outer layers meet is there much thermal conductivity.
http://www.w3.org/ns/prov#wasQuotedFrom
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