Question: In what county is Arthur A. Goren's birthplace?

full_context: Document 1: Boston: Boston is surrounded by the "Greater Boston" region and is contiguously bordered by the cities and towns of Winthrop, Revere, Chelsea, Everett, Somerville, Cambridge, Watertown, Newton, Brookline, Needham, Dedham, Canton, Milton, and Quincy. The Charles River separates Boston from Watertown and the majority of Cambridge, and the mass of Boston from its own Charlestown neighborhood. To the east lie Boston Harbor and the Boston Harbor Islands National Recreation Area (which includes part of the city's territory, specifically Calf Island, Gallops Island, Great Brewster Island, Green Island, Little Brewster Island, Little Calf Island, Long Island, Lovells Island, Middle Brewster Island, Nixes Mate, Outer Brewster Island, Rainsford Island, Shag Rocks, Spectacle Island, The Graves, and Thompson Island). The Neponset River forms the boundary between Boston's southern neighborhoods and the city of Quincy and the town of Milton. The Mystic River separates Charlestown from Chelsea and Everett, and Chelsea Creek and Boston Harbor separate East Boston from Downtown, the North End, and the Seaport.
Document 2: Dayo Gore: Dayo Gore (Dayo F. Gore) is an African-American feminist scholar, former fellow of Harvard's Warren Center for North American History, formerly employed as Assistant Professor of History and of Women's Studies at the University of Massachusetts Amherst, Gore is currently Associate Professor in the Department of Ethnic Studies at University of California, San Diego. Gore is one of a new generation of young scholars active in preserving and exploring the infrequently chronicled history of 20th-century black women's radicalism, in the US and beyond. Along with Jeanne Theoharis and Komozi Woodard, Gore edited a collection of essays "Want to Start A Revolution? Radical Women In The Black Freedom Struggle" (NYU Press, 2009), to which she contributed the chapter "From Communist Politics to Black Power: The Visionary Politics and Transnational Solidarities of Victoria Ama Garvin".
Document 3: Massachusetts: Commonwealth of Massachusetts Flag Seal Nickname (s): The Bay State Motto (s): Ense petit placidam sub libertate quietem (Latin) By the sword we seek peace, but peace only under liberty State song (s): ``All Hail to Massachusetts ''Official language English Spoken languages English 77.4% Spanish 8.6% Portuguese 2.8% Chinese 2.1% Demonym Bay Stater (official) Massachusite (traditional) Massachusettsian Capital (and largest city) Boston Largest metro Greater Boston Area Ranked 44th Total 10,565 sq mi (27,336 km) Width 183 miles (295 km) Length 113 miles (182 km)% water 25.7 Latitude 41 ° 14 ′ N to 42 ° 53 ′ N Longitude 69 ° 56 ′ W to 73 ° 30 ′ W Population Ranked 15th Total 6,811,779 (2016 est.) Density 840 / sq mi (324 / km) Ranked 3rd (9) Median household income $67,861 (7th) Elevation Highest point Mount Greylock 3,489 ft (1063.4 m) Mean 500 ft (150 m) Lowest point Atlantic Ocean sea level Before statehood Province of Massachusetts Bay Admission to Union February 6, 1788 (6th) Governor Charlie Baker (R) Lieutenant Governor Karyn Polito (R) Legislature General Court Upper house Senate Lower house House of Representatives U.S. Senators Elizabeth Warren (D) Ed Markey (D) U.S. House delegation 9 Democrats (list) Time zone Eastern: UTC - 5 / - 4 ISO 3166 US - MA Abbreviations MA, Mass. Website www.mass.gov
Document 4: Geography of Massachusetts: Massachusetts is the 7th smallest state in the United States with an area of . It is bordered to the north by New Hampshire and Vermont, to the west by New York, to the south by Connecticut and Rhode Island, and to the east by the Atlantic Ocean. Massachusetts is the most populous New England state.
Document 5: Chelsea, Alabama: Chelsea is a city in Shelby County, Alabama, United States. It is part of the Birmingham metropolitan area. Chelsea was incorporated on March 1, 1996, with a population of 906. At the 2000 census the population was 2,949. According to the U.S. Census Bureau, the 2010 population for Chelsea was 10,183. Its seasonal campsite for visitors is Hargis Retreat which began in 1984. Chelsea is widely considered the fastest growing city in Shelby County, which is the fastest growing county in the state of Alabama.
Document 6: Chelsea, Massachusetts: Chelsea is a city in Suffolk County, Massachusetts, United States, directly across the Mystic River from the city of Boston. As of 2013, Chelsea had an estimated population of 36,828. It is also the second most densely populated city in Massachusetts behind Somerville. With a total area of just 2.21 square miles, Chelsea is the smallest city in Massachusetts in terms of total area.
Document 7: Gershon Galil: Gershon Galil is Professor of Biblical Studies and Ancient History and former chair of the Department of Jewish History at the University of Haifa, Mount Carmel, Haifa, Israel.
Document 8: Shuly Rubin Schwartz: Shuly Rubin Schwartz is the Irving Lehrman Research Associate Professor of American Jewish History and Walter and Sarah Schlesinger Dean of Graduate and Undergraduate Studies at The Jewish Theological Seminary of America (JTS).
Document 9: Arthur A. Goren: Arthur A. Goren (born February 15, 1926, Chelsea, Massachusetts) is the Russell and Bettina Knapp Professor Emeritus of American Jewish History at Columbia University in New York City.
Document 10: Medford, Massachusetts: Medford is a city 3.2 miles northwest of downtown Boston on the Mystic River in Middlesex County, Massachusetts, United States. In the 2010 U.S. Census, Medford's population was 56,173. It is home to Tufts University.
Document 11: James Arthur (mathematician): Born in Hamilton, Ontario, Arthur received a B.Sc. from the University of Toronto in 1966, and a M.Sc. from the same institution in 1967. He received his Ph.D. from Yale University in 1970. He was
Document 12: Göran Therborn: Göran Therborn FAcSS (23 September 1941, Kalmar, Sweden) is a professor of sociology at Cambridge University and is amongst the most highly cited contemporary Marxian-influenced sociologists. He has published widely in journals such as the "New Left Review", and is notable for his writing on topics that fall within the general political and sociological framework of post-Marxism. Topics on which he has written extensively include the intersection between the class structure of society and the function of the state apparatus, the formation of ideology within subjects, and the future of the Marxist tradition.
Document 13: Boston: Boston is surrounded by the "Greater Boston" region and is contiguously bordered by the cities and towns of Winthrop, Revere, Chelsea, Everett, Somerville, Cambridge, Newton, Brookline, Needham, Dedham, Canton, Milton, and Quincy. The Charles River separates Boston from Watertown and the majority of Cambridge, and the mass of Boston from its own Charlestown neighborhood. To the east lie Boston Harbor and the Boston Harbor Islands National Recreation Area (which includes part of the city's territory, specifically Calf Island, Gallops Island, Great Brewster Island, Green Island, Little Brewster Island, Little Calf Island, Long Island, Lovells Island, Middle Brewster Island, Nixes Mate, Outer Brewster Island, Rainsford Island, Shag Rocks, Spectacle Island, The Graves, and Thompson Island). The Neponset River forms the boundary between Boston's southern neighborhoods and the city of Quincy and the town of Milton. The Mystic River separates Charlestown from Chelsea and Everett, and Chelsea Creek and Boston Harbor separate East Boston from Boston proper.
Document 14: Boston: Boston has an area of 89.6 square miles (232.1 km2)—48.4 square miles (125.4 km2) (54.0%) of land and 41.2 square miles (106.7 km2) (46.0%) of water. The city's official elevation, as measured at Logan International Airport, is 19 ft (5.8 m) above sea level. The highest point in Boston is Bellevue Hill at 330 feet (100 m) above sea level, and the lowest point is at sea level. Situated onshore of the Atlantic Ocean, Boston is the only state capital in the contiguous United States with an oceanic coastline.
Document 15: David Gelernter: David Hillel Gelernter (born March 5, 1955) is an American artist, writer, and professor of computer science at Yale University. He is a former national fellow at the American Enterprise Institute and senior fellow in Jewish thought at the Shalem Center, and sat on the National Endowment for the Arts. He publishes widely; his work has appeared in "The Wall Street Journal", "New York Post", "Los Angeles Times", "The Weekly Standard", "Frankfurter Allgemeine Zeitung", and elsewhere. His paintings have been exhibited in New Haven and Manhattan.
ground_truth: Suffolk County
sub_queries: Arthur A. Goren >> place of birth Answer: Chelsea
Chelsea >> located in the administrative territorial entity Answer: Suffolk County