In May 1999, after over 20 years of restoration work, which painting by Leonardo da Vinci was placed back on display in Milan?
in may 1999, after over 20 years of restoration work, which painting by leonardo da vinci was placed back on display in milan
FreebaseQA-train-11602.P0 FreebaseQA-train-11602.P1
leonardo da vinci leonardo
leonardo da vinci leonardo
m.04lg6 m.04lg6
visual_art.visual_artist.artworks visual_art.visual_artist.artworks
m.0jnz3
the last supper
m.0jnz3
the last supper