Which composer wrote the operas 'Lohengrin' and 'Tannhauser'?
which composer wrote the operas 'lohengrin' and 'tannhauser'
FreebaseQA-train-11889.P0 FreebaseQA-train-11889.P1 FreebaseQA-train-11889.P2
lohengrin lohengrin lohengrin
lohengrin lohengrin lohengrin
m.0149mw3 m.09hvx m.09hvx
music.recording.artist music.composition.composer opera.opera.librettist
m.06c44
richard wagner
m.06c44
richard wagner
m.06c44
richard wagner