question: In 1859, Harriet Tubman helped John Brown recruit men for an armed slave revolt in which US state?
answer: Virginia
context: Title: Harriet Tubman National Historical Park
  Passage: Harriet Tubman National Historical Park is a United States historical park in Auburn and Fleming, New York, associated with the life of Harriet Tubman.  It comprises three properties: the Harriet Tubman Home for the Aged, in Auburn; the nearby Harriet Tubman Residence (just across the city/town line in Fleming); and the Thompson A.M.E. Zion Church in Auburn.  They are located at 180 and 182 South Street, and 33 Parker Street, respectively.  The Zion Church unit is administered by the U.S. National Park Service (NPS), while the South Street properties, including a historic barn and a visitor center, are jointly managed and operated by both the NPS and the Harriet Tubman Home, Inc.  The A.M.E. Zion Church also works with the NPS in park operations.  The Harriet Tubman Grave in nearby Fort Hill Cemetery is not park of the park.
  Title: Harriet, the Woman Called Moses
  Passage: Harriet, the Woman Called Moses is an opera in two acts composed by Thea Musgrave who also wrote the libretto which is loosely based on episodes in the life of the American abolitionist and former slave Harriet Tubman.  The opera premiered on 1 March 1985 in Norfolk, Virginia, performed by Virginia Opera with subsequent broadcasts of the Virginia Opera production on National Public Radio and BBC Radio 3.  Musgrave later wrote two shortened versions of the opera—The Story of Harriet Tubman (premiered 1993) and Remembering Harriet (premiered 2006).
  Title: Story of the Negro
  Passage: Story of the Negro by Arna Bontemps is a children's history book which was a Newbery Honor recipient in 1949.  The non-fiction book begins with a history of major African civilizations such as the Ghana and Mandingo Empires.  The horrors of the Atlantic slave trade are described, together with the causes and conditions of slavery in America, the Haitian Slave Revolt, and the Underground Railroad.  Several influential black leaders are examined, including Frederick Douglass, Harriet Tubman, and W. E. B. Du Bois.  Revised editions of the book extend the history through the late 1960s.
  Title: John Brown's raid on Harpers Ferry
  Passage: John Brown's raid on Harper's Ferry (also known as John Brown's raid or The raid on Harper's Ferry) was an effort by armed abolitionist John Brown to initiate an armed slave revolt in 1859 by taking over a United States arsenal at Harpers Ferry, Virginia.  Brown's party of 22 was defeated by a company of U.S. Marines, led by First Lieutenant Israel Greene.  Colonel Robert E. Lee was in overall command of the operation to retake the arsenal.  John Brown had originally asked Harriet Tubman and Frederick Douglass, both of whom he had met in his transformative years as an abolitionist in Springfield, Massachusetts, to join him in his raid, but Tubman was prevented by illness, and Douglass declined, as he believed Brown's plan would fail.
  Title: Harriet Tubman
  Passage: Harriet Tubman (born Araminta Ross;  1822 March 10, 1913) was an American abolitionist, humanitarian, and an armed scout and spy for the United States Army during the American Civil War.  Born into slavery, Tubman escaped and subsequently made some thirteen missions to rescue approximately seventy enslaved people, family and friends, using the network of antislavery activists and safe houses known as the Underground Railroad.  She later helped abolitionist John Brown recruit men for his raid on Harpers Ferry, and in the post-war era was an active participant in the struggle for women's suffrage.
  Title: Harriet Tubman Memorial (New York City)
  Passage: The Harriet Tubman Memorial, also known as Swing Low, is located in Manhattan, New York City, New York, and honours the life of abolitionist Harriet Tubman.  The intersection at which it stands was previously a barren traffic island, and is now known as "Harriet Tubman Triangle".  As part of its redevelopment, the traffic island was landscaped with plants native to New York and to Tubman's home state of Maryland, representing the land which she and her Underground Railroad passengers travelled across.
  Title: Kate Larson
  Passage: Kate Clifford Larson is an American historian and Harriet Tubman scholar.  Her 2003 biography of Harriet Tubman, "Bound for the Promised Land" was one of the first non-juvenile Tubman biographies published in six decades.  Larson is the consultant for the Harriet Tubman Special Resource Study of the National Park Service and serves on the advisory board of the Historic Context on the Underground Railroad in Delaware, Underground Railroad Coalition of Delaware.
  Title: Harriet Tubman Park
  Passage: Harriet Tubman Park, also known as Harriet Tubman Square, is located in the South End neighborhood of Boston, Massachusetts.  It honors the life of abolitionist Harriet Tubman.
  Title: Harriet Tubman Memorial (Boston)
  Passage: The Harriet Tubman Memorial, also known as Step on Board, is located in Harriet Tubman Park in the South End neighborhood of Boston, Massachusetts.  It honours the life of abolitionist Harriet Tubman.  It was the first memorial erected in Boston to a woman on city-owned property.
  Title: Harriet Tubman Memorial Garden
  Passage: The Harriet Tubman Memorial Garden is part of the Harriet Tubman Underground Railroad Byway (Maryland) and is located in Cambridge, Maryland.  It honours the life of abolitionist Harriet Tubman and the journeys of the many people she assisted to escape slavery.  The garden features information boards and murals, some of which were painted by Charles Ross, a relative of Tubman's.
citations: Harriet Tubman John Brown's raid on Harpers Ferry