Question: Marie-Thérèse Levasseur was the domestic partner to which Francophone Genevan philosopher, writer, and composer of the 18th century?
Sentence (from "Jean-Jacques Rousseau"): Jean-Jacques Rousseau ( ; ] ; 28 June 1712 – 2 July 1778) was a Francophone Genevan philosopher, writer, and composer of the 18th century.
Relevant evidence: Yes