Professor Robert Langdon is the hero in which best-selling novel?
professor robert langdon is the hero in which best-selling novel
FreebaseQA-train-16080.P0 FreebaseQA-train-16080.P1
robert langdon robert langdon
robert langdon robert langdon
m.02ghwh m.05qd99h
book.book_character.appears_in_book book.literary_series.works_in_this_series
m.0d070y
the da vinci code
m.0d070y
the da vinci code