Question: In logic, Richard's paradox is a semantical antinomy of set theory and natural language first described by the French mathematician Jules Richard in which year, Kurt Gödel specifically cites Richard's antinomy as a semantical analogue to his syntactical incompleteness result?
Sentence (from "Gödel numbering"): The concept was used by Kurt Gödel for the proof of his incompleteness theorems.
Relevant evidence: No