. . "Lara Sul-Van"@en . . . . . "Lara Sul-Van"@en . . . . "Lara Sul-Van is the biological mother of Superman. She was an artist on Krypton and the daughter of Sul-Van."@en . . . . . . . . . "Lara Sul-Van is the biological mother of Superman. She was an artist on Krypton and the daughter of Sul-Van."@en . .