"Structure Element pg-b1q2-Rcpceec" . . . . . . . . . . . . . . . . "Commentarius in libros Sententiarum, Liber 1, Distinctio 1, Lectio 2, Quaestio, Obiectiones, pgb1q2-d1e4017" . "pg-b1q2-Rcpceec" . . "\n Contra primam conclusionem et eius corollaria\n " . . . . .