Question: Pietà or Revolution by Night is a painting by an artist that died in what year?

full_context: Document 1: Pietà or Revolution by Night: Pietà or Revolution by Night (Pietà ou La révolution la nuit) (1923) is a painting by German surrealist and Dadaist Max Ernst. Since 1981 it has been part of the collection of the Tate Gallery in London.
Document 2: Ernst Kris: Ernst Kris (April 26, 1900 – February 27, 1957) was an Austrian psychoanalyst and art historian.
Document 3: Pietà (Perugino): Pietà is a painting by the Italian Renaissance artist Pietro Perugino, executed around 1483-1493, and housed in the Uffizi Gallery, Florence.
Document 4: Max Ehrmann: Max Ehrmann (September 26, 1872 – September 9, 1945) was an American writer, poet, and attorney from Terre Haute, Indiana, widely known for his 1927 prose poem "Desiderata" (Latin: "things desired"). He often wrote on spiritual themes.
Document 5: Woman VI: In 1953, Woman, a series of abstract works of art painted by Willem de Kooning, shocked the public who visited de Kooning’s third one-man show at the Sidney Janis Gallery in Manhattan. The last painting of this series, "Woman VI", is displayed at the Carnegie Museum of Art as part of the Postwar Abstraction collection since the 1955 Carnegie International Exhibition. Willem de Kooning is a pioneer of abstract expressionism in America. This painting is a good example of contemporary art’s transition from European traditional painting to abstract expressionism; "Woman" is considered de Kooning’s most famous series because it is significant to postwar history and social events, such as the American Feminist Movement in 1960s; de Kooning has a ventured impact on the issue of the representation of woman during 1950s through the abstract form; and, above all, Woman VI is an irreplaceable work of art for the Postwar Abstraction collection not only for its abstract form and brushwork techniques but because it still has the ability to create multiple interpretations with each viewing.
Document 6: Marcel Duchamp: Henri-Robert-Marcel Duchamp (] ; 28 July 1887 – 2 October 1968) was a French-American painter, sculptor, chess player and writer whose work is associated with Cubism, conceptual art and Dada, although he was careful about his use of the term Dada and was not directly associated with Dada groups. Duchamp is commonly regarded, along with Pablo Picasso and Henri Matisse, as one of the three artists who helped to define the revolutionary developments in the plastic arts in the opening decades of the twentieth century, responsible for significant developments in painting and sculpture. Duchamp has had an immense impact on twentieth-century and twenty first-century art; and he had a seminal influence on the development of conceptual art. By World War I, he had rejected the work of many of his fellow artists (like Henri Matisse) as "retinal" art, intended only to please the eye. Instead, Duchamp wanted to use art to serve the mind.
Document 7: Surrealist automatism: Surrealist automatism is a method of art making in which the artist suppresses conscious control over the making process, allowing the unconscious mind to have great sway. Early 20th century Dadaists, such as Hans Arp, made some use of this method through chance operations. Surrealist artists, most notably André Masson, adapted to art the automatic writing method of André Breton and Philippe Soupault who composed with it "Les Champs Magnétiques" (The Magnetic Fields) in 1919. "The Automatic Message" (1933) was one of Breton's significant theoretical works about automatism.
Document 8: Pietà (van der Weyden): Pietà is a painting by the Flemish artist Rogier van der Weyden dating from about 1441 held in the Royal Museums of Fine Arts of Belgium, Brussels. There are number of workshop versions and copies, notably in the National Gallery, London, in the Prado, Madrid, and in the Manzoni Collection, Naples. Infra-red and X-radiograph evidence suggest that the Brussels version was painted by van der Weyden himself, not necessarily excluding the help of workshop assistants. Dendrochronological analysis gives a felling date of 1431 for the oak panel backing, supporting the dating of the painting to around 1441.
Document 9: Menil Collection: The Menil Collection, located in Houston, Texas, USA, refers either to a museum that houses the private art collection of founders John de Menil and Dominique de Menil, or to the collection itself of approximately 17,000 paintings, sculptures, prints, drawings, photographs and rare books. While the bulk of the collection is made up of a once-private collection, Menil Foundation, Inc. is a tax-exempt, nonprofit, public charity corporation formed under Section 501(c)3 of the Internal Revenue Code. Additionally the Menil receives public funds granted by the City of Houston, the State of Texas, and the federal government through the National Endowment for the Arts. The museum's holdings are diverse, including early to mid-twentieth century works of Yves Tanguy, René Magritte, Max Ernst, Man Ray, Marcel Duchamp, Henri Matisse and Pablo Picasso, among others. The museum also maintains an extensive collection of pop art and contemporary art from Jackson Pollock, Andy Warhol, Mark Rothko, Robert Rauschenberg, Vija Celmins and Cy Twombly, Jr., among others. Also included in the museum's permanent collection are Antiquities and works of Byzantine, Medieval and Tribal art.
Document 10: Jean-Max Albert: Jean-Max Albert is a painter, sculptor, writer, and musician. He has published theory, artist's books, a collection of poems, plays and novels inspired by quantic physics. He perpetuated a reflexion initiated by Paul Klee and Edgar Varèse on the transposition of musical structures into formal constructions. He created plant architectures which come close to site-specific art, environmental sculpture and generative art.
Document 11: Georges Malkine: Georges Alexandre Malkine (10 October 1898 – 22 March 1970) was the only visual artist named in André Breton’s 1924 Surrealist Manifesto among those who, at the time of its publication, had “performed acts of absolute surrealism." The rest Breton named were for the most part writers, including Louis Aragon, Robert Desnos, and Benjamin Peret. Malkine's 1926 painting "Nuit D'amour" was the precursor of the lyrical abstract school of painting.
Document 12: Max Morise: Max Morise (1900-1973) was a French artist, writer & actor, associated with the Surrealist movement in Paris from 1924 to 1929. He was friends with Robert Desnos and Roger Vitrac before they joined the Surrealist movement. He contributed articles to "La Revolution Surrealiste" and took part in a series of round table discussions held by the group, regarding the nature of sex. He also participated in several Surrealist games, most famously the "exquisite corpse". André Breton quotes Morise twice in the first "Surrealist Manifesto"; after saying "We do not have any talent", Breton provides a quote by Vitrac and Paul Éluard, then says "Ask Max Morise" and provides this quote:
Document 13: Max Ernst: Max Ernst (2 April 1891 – 1 April 1976) was a German painter, sculptor, graphic artist, and poet. A prolific artist, Ernst was a primary pioneer of the Dada movement and Surrealism.
Document 14: Max Jacob: Max Jacob (] ; 12 July 1876 – 5 March 1944) was a French poet, painter, writer, and critic.
Document 15: Portrait of Marcel Duchamp: Portrait of Marcel Duchamp is a 1919 work of art by Baroness Elsa von Freytag-Loringhoven. It is an example of readymade art, a term coined by Marcel Duchamp in 1915 to describe his found object art.
ground_truth: 1976