"Structure Element pl-l1d10c1-R-1" . . . . . . . . . . . . . . . "Sententiae, Liber 1, Distinctio 10, Capitulum 1, pll1d10c1-d1e3489" . "pl-l1d10c1-R-1" . "Augustinus in XV libro De Trinitate" . . . . .