Question: What is the largest cathedral in the city containing the school that educated the man who studies accents at the University of Pennsylvania?

full_context: Document 1: Penelope Eckert: Eckert received her PhD in linguistics in 1978 from Columbia University, where she was a student of William Labov. She is the author or co-author of three books on sociolinguistics, the co-editor of three collections, and author of numerous scholarly papers in the field. She attended undergrad at Oberlin College in 1963.
Document 2: Washington National Cathedral: The Cathedral Church of Saint Peter and Saint Paul in the City and Diocese of Washington, commonly known as Washington National Cathedral, is a cathedral of the Episcopal Church located in Washington, D.C., the capital of the United States. The structure is of Neo-Gothic design closely modeled on English Gothic style of the late fourteenth century. It is both the second - largest church building in the United States, and the fourth - tallest structure in Washington, D.C. The cathedral is the seat of both the Presiding Bishop of the Episcopal Church, Michael Bruce Curry, and the Bishop of the Diocese of Washington, Mariann Edgar Budde. Over 270,000 people visit the structure annually.
Document 3: Dwight D. Eisenhower: Eisenhower's stint as the president of Columbia University was punctuated by his activity within the Council on Foreign Relations, a study group he led as president concerning the political and military implications of the Marshall Plan, and The American Assembly, Eisenhower's "vision of a great cultural center where business, professional and governmental leaders could meet from time to time to discuss and reach conclusions concerning problems of a social and political nature". His biographer Blanche Wiesen Cook suggested that this period served as "the political education of General Eisenhower", since he had to prioritize wide-ranging educational, administrative, and financial demands for the university. Through his involvement in the Council on Foreign Relations, he also gained exposure to economic analysis, which would become the bedrock of his understanding in economic policy. "Whatever General Eisenhower knows about economics, he has learned at the study group meetings," one Aid to Europe member claimed.
Document 4: Palma Cathedral: Built by the Crown of Aragon on the site of a Moorish-era mosque, the cathedral is 121 metres long, 55 metres wide and its nave is 44 metres tall. By way of comparison, the height of the central nave reaches 33m in Notre Dame de Paris, 38m in Reims, 42m in Notre-Dame d'Amiens and 48m in Saint-Pierre de Beauvais, the highest of all Gothic cathedrals.
Document 5: St. Patrick's Cathedral (Manhattan): St. Patrick's Cathedral is the largest decorated Neo-Gothic - style Catholic cathedral in North America. The cathedral, which can accommodate 3,000 people, is built of brick clad in marble, quarried in Massachusetts and New York. The main block of the cathedral is made of Tuckahoe marble. It takes up a whole city block, between 50th and 51st streets, Madison Avenue and Fifth Avenue. At the transepts it is 174 feet (53.0 meters) wide and 332 feet (101.2 meters) long. The spires rise 330 feet (100.6 meters) from street level. The slate for the roof came from Monson, Maine.
Document 6: Dwight D. Eisenhower: In 1948, Eisenhower became President of Columbia University, an Ivy League university in New York City. The assignment was described as not being a good fit in either direction. During that year Eisenhower's memoir, Crusade in Europe, was published. Critics regarded it as one of the finest U.S. military memoirs, and it was a major financial success as well. Eisenhower's profit on the book was substantially aided by an unprecedented ruling by the U.S. Department of the Treasury that Eisenhower was not a professional writer, but rather, marketing the lifetime asset of his experiences, and thus he only had to pay capital gains tax on his $635,000 advance instead of the much higher personal tax rate. This ruling saved Eisenhower about $400,000.
Document 7: Philadelphia: There has also been an increase of yuppie, bohemian, and hipster types particularly around Center City, the neighborhood of Northern Liberties, and in the neighborhoods around the city's universities, such as near Temple in North Philadelphia and particularly near Drexel and University of Pennsylvania in West Philadelphia. Philadelphia is also home to a significant gay and lesbian population. Philadelphia's Gayborhood, which is located near Washington Square, is home to a large concentration of gay and lesbian friendly businesses, restaurants, and bars.
Document 8: Penelope Schott: Penelope Scambly Schott is a feminist poet and former professor of English at Raritan Valley Community College and Rutgers University. She has published several books of poetry and has taught poetry writing for Thomas Edison State College. At Educational Testing Service in the 1980s she was part of the Guidance Research Group, which developed the SIGI PLUS career information system. Schott is a recipient of the 2004 Turning Point Poetry Prize, the Orphic Prize, and a fellowship from the New Jersey State Council on the Arts. She now resides in Portland, Oregon. She received the 2008 Oregon Book Award in poetry for "A Is for Anne: Mistress Hutchinson Disturbs the Commonwealth".
Document 9: Dwight D. Eisenhower: Eisenhower was a golf enthusiast later in life, and joined the Augusta National Golf Club in 1948. He played golf frequently during and after his presidency and was unreserved in expressing his passion for the game, to the point of golfing during winter; he ordered his golf balls painted black so he could see them better against snow on the ground. He had a small, basic golf facility installed at Camp David, and became close friends with the Augusta National Chairman Clifford Roberts, inviting Roberts to stay at the White House on several occasions. Roberts, an investment broker, also handled the Eisenhower family's investments. Roberts also advised Eisenhower on tax aspects of publishing his memoirs, which proved financially lucrative.
Document 10: St. Patrick's Cathedral (Manhattan): St. Patrick's Cathedral is the largest decorated Neo-Gothic - style Catholic cathedral in North America. The cathedral, which can accommodate 3,000 people, is built of brick clad in marble, quarried in Massachusetts and New York. The main block of the cathedral is made of Tuckahoe marble. It takes up a whole city block, between 50th and 51st streets, Madison Avenue and Fifth Avenue. At the transepts, it is 174 feet (53.0 meters) wide and 332 feet (101.2 meters) long. The spires rise 330 feet (100.6 meters) from street level. The slate for the roof came from Monson, Maine.
Document 11: Miami: The Miami area has a unique dialect, (commonly called the "Miami accent") which is widely spoken. The dialect developed among second- or third-generation Hispanics, including Cuban-Americans, whose first language was English (though some non-Hispanic white, black, and other races who were born and raised the Miami area tend to adopt it as well.) It is based on a fairly standard American accent but with some changes very similar to dialects in the Mid-Atlantic (especially the New York area dialect, Northern New Jersey English, and New York Latino English.) Unlike Virginia Piedmont, Coastal Southern American, and Northeast American dialects and Florida Cracker dialect (see section below), "Miami accent" is rhotic; it also incorporates a rhythm and pronunciation heavily influenced by Spanish (wherein rhythm is syllable-timed). However, this is a native dialect of English, not learner English or interlanguage; it is possible to differentiate this variety from an interlanguage spoken by second-language speakers in that "Miami accent" does not generally display the following features: there is no addition of /ɛ/ before initial consonant clusters with /s/, speakers do not confuse of /dʒ/ with /j/, (e.g., Yale with jail), and /r/ and /rr/ are pronounced as alveolar approximant [ɹ] instead of alveolar tap [ɾ] or alveolar trill [r] in Spanish.
Document 12: Dwight D. Eisenhower: The contacts gained through university and American Assembly fund-raising activities would later become important supporters in Eisenhower's bid for the Republican party nomination and the presidency. Meanwhile, Columbia University's liberal faculty members became disenchanted with the university president's ties to oilmen and businessmen, including Leonard McCollum, the president of Continental Oil; Frank Abrams, the chairman of Standard Oil of New Jersey; Bob Kleberg, the president of the King Ranch; H. J. Porter, a Texas oil executive; Bob Woodruff, the president of the Coca-Cola Corporation; and Clarence Francis, the chairman of General Foods.
Document 13: Philadelphia: As of 2010[update], 79.12% (1,112,441) of Philadelphia residents age 5 and older spoke English at home as a primary language, while 9.72% (136,688) spoke Spanish, 1.64% (23,075) Chinese, 0.89% (12,499) Vietnamese, 0.77% (10,885) Russian, 0.66% (9,240) French, 0.61% (8,639) other Asian languages, 0.58% (8,217) African languages, 0.56% (7,933) Cambodian (Mon-Khmer), and Italian was spoken as a main language by 0.55% (7,773) of the population over the age of five. In total, 20.88% (293,544) of Philadelphia's population age 5 and older spoke a mother language other than English.
Document 14: Elaine Howard Ecklund: Elaine Howard Ecklund is the Herbert S. Autrey Chair in Social Sciences and Professor of Sociology in the Rice University Department of Sociology, director of the Religion and Public Life Program in Rice's Social Sciences Research Institute, and a Rice Scholar at the James A. Baker III Institute for Public Policy. She is also a Faculty Affiliate in the Rice Department of Religion. Ecklund received a B.S. in Human Development and an M.A. and Ph.D. in Sociology from Cornell University. Her research focuses on institutional change in the areas of religion, immigration, science, medicine, and gender. She has authored numerous research articles, as well as four books with Oxford University Press and a book with New York University Press. Her latest book is Secularity and Science: What Scientists Around the World Really Think About Religion (Oxford University Press, 2019).
Document 15: Philadelphia: The Philadelphia dialect, which is spread throughout the Delaware Valley and South Jersey, is part of Mid-Atlantic American English, and as such it is identical in many ways to the Baltimore dialect. Unlike the Baltimore dialect, however, the Philadelphia accent also shares many similarities with the New York accent. Thanks to over a century of linguistics data collected by researchers at the University of Pennsylvania, the Philadelphia dialect under sociolinguist William Labov has been one of the best-studied forms of American English.[f]
ground_truth: St. Patrick's Cathedral
sub_queries: Who studies the accent at the University of Pennsylvania? Answer: William Labov
William Labov >> educated at Answer: Columbia University
Where is Columbia University located? Answer: New York City
what is the largest cathedral in New York City Answer: St. Patrick's Cathedral