Question: Who is opposition leader in the province where Gladstone is located?

full_context: Document 1: Gladstone (electoral district): Gladstone is a former provincial electoral division in the Canadian province of Manitoba. It was created in 1879 in what was then the province's western tip, with the expansion of the province's western boundary, and eliminated by redistribution in 1881. It was re-established in 1903 (primarily from the old riding of Westbourne) and was not abolished again until 1999.
Document 2: Charleswood (electoral district): Charleswood is a provincial electoral division in the Canadian province of Manitoba. It was created by redistribution in 1968, and has formally existed since the provincial election of 1969. The riding is located in the westernmost tip of the City of Winnipeg.
Document 3: Party leaders of the United States House of Representatives: To a large extent, the minority leader's position is a 20th-century innovation. Prior to this time congressional parties were often relatively disorganized, so it was not always evident who functioned as the opposition floor leader. Decades went by before anything like the modern two-party congressional system emerged on Capitol Hill with official titles for those who were its official leaders. However, from the beginning days of Congress, various House members intermittently assumed the role of "opposition leader." Some scholars suggest that Representative James Madison of Virginia informally functioned as the first "minority leader" because in the First Congress he led the opposition to Treasury Secretary Alexander Hamilton's fiscal policies.
Document 4: Leader of the Opposition (Manitoba): Name Party Took Office Left Office William Alexander Macdonald Conservative 1892 1893 John Andrew Davidson Conservative 1893 1894 James Fisher Independent 1894 1896. Rodmond Roblin Conservative 1896 1900 Thomas Greenway Liberal 1900 1904 Charles Mickle Liberal 1904 1906 Charles Mickle Liberal 1908 1909 Tobias Norris Liberal 1910 1915 Albert Prefontaine Conservative 1915 1920 Unknown Conservative 1920 1922 Tobias Norris Liberal 1922 1927 Fawcett Taylor Conservative 1927 1933 William Sanford Evans Conservative 1933 1936 Errick Willis Conservative 1936 1940 Lewis Stubbs Independent 1940 1941 Huntly Ketchen Anti-Coalition Conservative 1941 1943 Seymour Farmer CCF 1943 1947 Edwin Hansford CCF 1948 1950 Errick Willis Progressive Conservative 1950 1954 Dufferin Roblin Progressive Conservative 1954 1958 Douglas Lloyd Campbell Liberal 1958 1961 Gildas Molgat Liberal 1961 1969 Walter Weir Progressive Conservative 1969 1971 Sidney Spivak Progressive Conservative 1971 Donald Craik Progressive Conservative 1976 Sterling Lyon Progressive Conservative 1976 1977 Edward Schreyer NDP 1977 1979 Howard Pawley NDP 1979 1981 Sterling Lyon Progressive Conservative 1981 Gary Filmon Progressive Conservative 1988 Sharon Carstairs Liberal 1988 1990 Gary Doer NDP 1990 1999 Gary Filmon Progressive Conservative 1999 2000 Bonnie Mitchelson Progressive Conservative 2000 2000 Stuart Murray Progressive Conservative 2000 2006 Hugh McFadyen Progressive Conservative 2006 2012 Brian Pallister Progressive Conservative 2012 2016 Flor Marcelino NDP 2016 2017 Wab Kinew NDP 2017 Present
Document 5: Southdale (electoral district): Southdale is a provincial electoral division in the Canadian province of Manitoba. It was created in the provincial redistribution 1999, mostly out of Niakwa and part of St. Vital. The riding is located in the southeastern section of the City of Winnipeg.
Document 6: Minnedosa (electoral district): Minnedosa was a provincial electoral division in the Canadian province of Manitoba. It was created in 1881 with the expansion of the province's western boundary, and has existed continuously since that time. From 1886 to 1888, it was divided into two ridings, Minnedosa East and Minnedosa West.
Document 7: Gimli (electoral district): Gimli is a provincial electoral division in the Canadian province of Manitoba. It was created by redistribution in 1899, and has existed continuously since that time.
Document 8: Leader of the Opposition (Dominica): The Leader of the Opposition of the Commonwealth of Dominica is the Member of Parliament who leads the Official Opposition in the House of Assembly of Dominica. The current Leader of the Opposition is Hector John of the United Workers' Party, sworn in 19 July 2010; John is the youngest to hold the position.
Document 9: History of the Liberal Party of Canada: The Liberals are descended from the mid-19th century Reformers who agitated for responsible government throughout British North America. These included George Brown, Robert Baldwin, William Lyon Mackenzie and the Clear Grits in Upper Canada, Joseph Howe in Nova Scotia, and the Patriotes and Rouges in Lower Canada led by figures such as Louis - Joseph Papineau. The Clear Grits and Parti rouge sometimes functioned as a united bloc in the legislature of the Province of Canada beginning in 1854, and a united Liberal Party combining both English and French Canadian members was formed in 1861.
Document 10: Leader of the Opposition (Jamaica): The current holder of the post of Leader of the Opposition is Peter Phillips as a result of his party's loss in the 2016 general election and his ascension to leader of the main opposition party in Jamaica in 2017, succeeding Portia Simpson Miller.
Document 11: Elgin West: Elgin West was a federal electoral district represented in the House of Commons of Canada from 1867 to 1935. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the county of Elgin into two ridings: Elgin East and Elgin West based on a traditional division.
Document 12: Deputy Premier of Manitoba: The Deputy Premier is a cabinet minister in the province of Manitoba, Canada. The position has existed for several years, but only appears to have become a full-fledged cabinet portfolio in 1988. Between 2009 and 2011, the position was held by both Eric Robinson and Rosann Wowchuk. The current Deputy Premier is Heather Stefanson under Premier Brian Pallister.
Document 13: Grey North: Grey North was a federal electoral district represented in the House of Commons of Canada from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867, which divided the County of Grey into two ridings: Grey South and Grey North. The North Riding consisted of the Townships of Collingwood, Euphrasia, Holland, Saint-Vincent, Sydenham, Sullivan, Derby, and Keppel, Sarawak and Brooke, and the Town of Owen Sound.
Document 14: 1998 New Brunswick Liberal Association leadership election: The New Brunswick Liberal Association held a leadership election in 1998 to replace former leader and premier Frank McKenna, the elected leader would become Premier of New Brunswick replacing the interim leader of the Liberals Ray Frenette. Camille Thériault defeated rivals Greg Byrne and Bernard Richard on the first ballot of the convention held in Saint John.
Document 15: Fairford (electoral district): Fairford is a former provincial electoral division in Manitoba, Canada. It was created for the 1920 provincial election, and eliminated with the 1958 election.
ground_truth: Wab Kinew
sub_queries: Gladstone >> located in the administrative territorial entity Answer: Manitoba
who are the two leaders of the opposition in Manitoba Answer: Wab Kinew