Question: Who was born first, Celedonio Calatayud or Wilhelm Conrad Röntgen?
Sentence (from "Röntgen Memorial Site"): The Röntgen Memorial Site in Würzburg, Germany is dedicated to the work of the German physicist Wilhelm Conrad Röntgen (1845–1923) and his discovery of X-rays, for which he was granted the Nobel Prize in physics.
Relevant evidence: No