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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/1/23" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from Jan Joseph Cornelis, 302 Muidepoort, Gent [Ghent], to the Royal Society</dc:title>
  <dc:description>Following up on his letter from 6 September 1803, Cornelis requests a response to his questions regarding the reward for 'finding' perpetual motion with the assurance that his machine can achieve it. </dc:description>
  <dc:date>23 September 1803</dc:date>
</rdf:Description>