2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/197549We consider two families of D1-D5-P states and find their gravity duals. In each case the geometries are found to `cap off' smoothly near r=0; thus there are no horizons or closed timelike curves. These constructions support the general conjecture that the interior of black holes is nontrivial all the way up to the horizon.41 pages, 1 figure LaTeX; small changes in the analysis of orbifold singularities in section 4, some typos correctedHigh Energy Physics - Theorytext