question: What occupation did Kahlil Gibran and Lorraine Hansberry have in common?
answer: writer
context: Title: Kahlil Gibran
  Passage: Khalil Gibran ( ; sometimes spelled Kahlil; full Arabic name Gibran Khalil Gibran (Arabic: جبران خليل جبران‎ ‎ / ALA-LC: "Jubrān Khalīl Jubrān" or "Jibrān Khalīl Jibrān") (January 6, 1883 – April 10, 1931) was a Lebanese writer, poet, and visual artist.
  Title: The Lorraine Hansberry Theatre
  Passage: The Lorraine Hansberry Theatre is named after the acclaimed playwright of "A Raisin in the Sun".  She wrote the play while living in Bay Area.  Since being founded in 1981, The Lorraine Hansberry Theatre has mounted productions that have included performances by Ruby Dee, Ossie Davis, Danny Glover and Ntozake Shange.  The Lorraine Hansberry Theatre is the first African-American arts institution to be located in downtown San Francisco.
  Title: Lorraine Hansberry
  Passage: Lorraine Vivian Hansberry (May 19, 1930 – January 12, 1965) was an African-American playwright and writer.
  Title: The Prophet (2014 film)
  Passage: The Prophet (full title Kahlil Gibran's The Prophet) is a 2014 animated film adapted from Kahlil Gibran's book "The Prophet".  The film was produced by Salma Hayek, who also performed voice work.  The production consisted of different directors for each of the film's collective essays, with animation director Roger Allers supervising and credited as screenwriter.  Segment directors include Paul and Gaëtan Brizzi, Joan C. Gratz, Mohammed Saeed Harib, Tomm Moore, Nina Paley, Bill Plympton, Joann Sfar and Michal Socha.  The film had an in-progress preview at the 2014 Cannes Film Festival and its world premiere at the 2014 Toronto International Film Festival.
citations: Lorraine Hansberry Kahlil Gibran