question: Where does Karin Stoltenberg's husband work at?
context: [["Alan McKenzie", ["Alan McKenzie is a British comics writer and editor known for his work at\" 2000 AD\"."]], ["Karin Stoltenberg", ["Karin Stoltenberg, n\u00e9e Heiberg (23 November 1931 \u2013 17 October 2012), was a Norwegian geneticist, politician and public official noted for her efforts to develop a coherent family policy in Norway, feminist activities, and for being the mother of prime minister Jens Stoltenberg, and wife of foreign minister Thorvald Stoltenberg."]], ["Mordechai Rotenberg", ["Mordechai Rotenberg( 1932) is an Israeli professor of social work at the Hebrew University of Jerusalem."]], ["J. A. Lawrence", ["Judith Ann Blish( n\u00e9e Lawrence \u2014 born c. March 1940), known professionally as Judith L. Blish, Judy Blish, and J.A. Lawrence, is an American sketch artist and short fiction writer.", "She is most well known for her work on the series of\" Star Trek\" episode novelizations, alongside her husband James Blish, published from 1967 to 1978.", "She has been active in preserving, and promoting her husband's work."]], ["Frank Wildhorn", ["Frank Wildhorn( born November 29, 1958) is an American composer known for both his musicals and popular songs.", "He is most known for his musical\" Jekyll& Hyde\", which ran four years on Broadway, and for writing the# 1 International hit song\" Where Do Broken Hearts Go\" for Whitney Houston."]], ["David Shute", ["David Shute is a British journalist, best known for his work at the BBC."]], ["Thorvald Stoltenberg", ["Thorvald Stoltenberg (8 July 1931 \u2013 13 July 2018) was a Norwegian politician.", "His ancestors stemmed from T\u00f8nsberg.", "He served as Minister of Defence (1979\u201381) and Minister of Foreign Affairs (1987\u20131989 and 1990\u20131993) in two Labour governments.", "From 1989 to 1990 served as Norwegian Ambassador to the UN.", "In 1990 he became the United Nations High Commissioner for Refugees, but served only one year before rejoining the Norwegian government.", "In 1992, Stoltenberg, together with nine Baltic Ministers of Foreign Affairs and an EU commissioner, founded the Council of the Baltic Sea States (CBSS) and the EuroFaculty.", "In 1993 appointed Special Representative of the UN Secretary-General for the former Yugoslavia and UN Co-Chairman of the Steering Committee of the International Conference on the former Yugoslavia.", "Thorvald Stoltenberg was also the UN witness at the signing of Erdut Agreement.", "In 2003 he was appointed Chairman of the Board of International Institute for Democracy and Electoral Assistance (International IDEA).", "Between 1999 and 2008 he was President of the Norwegian Red Cross, the only president to serve three terms.", "He is also a member of the Trilateral Commission, and holds a seat on their Executive Committee.", "At the local level, Stoltenberg was elected to the Oslo City Council in 2015.", "Stoltenberg was born in Oslo."]], ["Mary Horner Lyell", ["Mary Horner Lyell (9 October 1808 \u2013 24 April 1873) was a conchologist and geologist.", "She was married to the notable British geologist Charles Lyell and assisted him in his scientific work.", "She never became widely known in her own right, although it is believed by historians that she likely made major contributions to her husband's work."]], ["Christopher Shinn", ["Christopher Shinn is an American playwright.", "His play\" Dying City\"( 2006) was a finalist for the 2008 Pulitzer Prize for Drama, and\" Where Do We Live\"( 2004) won the 2005 Obie Award, Playwriting."]], ["Dave Grossman (game developer)", ["Dave Grossman is an American game programmer and game designer, most known for his work at Telltale Games and early work at LucasArts.", "He has also written several children's books, and a book of\" guy poetry\" called\" Ode to the Stuff in the Sink\"."]]]
supporting_facts: [["Karin Stoltenberg", 0], ["Thorvald Stoltenberg", 4]]
evidences: [["Karin Stoltenberg", "spouse", "Thorvald Stoltenberg"], ["Thorvald Stoltenberg", "employer", "United Nations"]]
answer: United Nations