PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the following examples, volumes of gas are expressed in cubic feet per hour at standard conditions (14.7 pounds pressure and 70 F.) or SCFH. The are heater used in the following examples was a medium voltage, medium amperage heater having a power input of 26 kilowatts.
http://www.w3.org/ns/prov#wasQuotedFrom
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