question: What role in operas does Hans Christian Anderson's co-star in The Swedish Nightingale sing?
answer: soprano
context: Title: The Swedish Nightingale (film)
  Passage: The Swedish Nightingale (German:Die schwedische Nachtigall) is a 1941 German musical film directed by Peter Paul Brauer and starring Ilse Werner, Karl Ludwig Diehl and Joachim Gottschalk.  The film is based on a play by Friedrich Forster-Burggraf set in nineteenth century Copenhagen.  It portrays a romance between the writer Hans Christian Andersen and the opera singer Jenny Lind the "Swedish Nightingale" of the title.
  Title: Sweet Nightingale
  Passage: Sweet Nightingale, also known as Down in those valleys below, is a Cornish folk song.  The song makes euphemistic reference to sexual activity (to "hear the nightingale sing").  The Roud number is 371.
  Title: The Physicist Hans Christian Ørsted
  Passage: The Physicist Hans Christian Ørsted (Danish: Fysikeren Hans Christian Ørsted) is a monument to Hans Christian Ørsted located in Ørsted Park in central Copenhagen, Denmark.
  Title: Jenny Lind
  Passage: Johanna Maria Lind (6 October 18202 November 1887), better known as Jenny Lind, was a Swedish opera singer, often known as the "Swedish Nightingale".  One of the most highly regarded singers of the 19th century, she performed in soprano roles in opera in Sweden and across Europe, and undertook an extraordinarily popular concert tour of America beginning in 1850.  She was a member of the Royal Swedish Academy of Music from 1840.
citations: Jenny Lind The Swedish Nightingale (film)