PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The embodiment illustrated in FIG. 4 provides an ???autothermal reformer module??? for the production of driver gas that is injected into the ground or an oil well (to remove oil or natural gas or other like materials).
http://www.w3.org/ns/prov#wasQuotedFrom
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