PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Particularly preferable for use in the present invention is a forming gas wherein the hydrogen gas ranges in an amount from about 3 to about 5 percent by volume of the total forming gas composition due to safety considerations.
http://www.w3.org/ns/prov#wasQuotedFrom
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