Question: Are both Graham Swift and Terry Pratchett English literary figures?

full_context: Document 1: Jonathan Swift: Jonathan Swift (30 November 1667 – 19 October 1745) was an Anglo-Irish satirist, essayist, political pamphleteer (first for the Whigs, then for the Tories), poet and cleric who became Dean of St Patrick's Cathedral, Dublin.
Document 2: Terry Pratchett: Sir Terence David John Pratchett, OBE (28 April 1948 – 12 March 2015), better known as Terry Pratchett, was an English author of fantasy novels, especially comical works. He is best known for his Discworld series of 41 novels. Pratchett's first novel, "The Carpet People", was published in 1971. The first Discworld novel, "The Colour of Magic", was published in 1983, after which he wrote two books a year on average. His 2011 Discworld novel "Snuff" was at the time of its release the third-fastest-selling hardback adult-readership novel since records began in the UK, selling 55,000 copies in the first three days. His final Discworld novel, "The Shepherd's Crown", was published in August 2015, five months after his death.
Document 3: Grits (novel): Grits is the debut novel by British author Niall Griffiths, published in 2000 by Jonathan Cape. Set in and around Aberystwyth and concerning promiscuity, drugs, alcohol, and petty crime it gained for its author, who lives and works in the town the dubious honorific "the Welsh Irvine Welsh". The novel is largely autobiographical, Griffiths moved to Aberystwyth to research a PhD in post-war British poetry but soon became, as he puts it, an "enthusiastic participator in parties" and dropped out of his studies.
Document 4: Discworld: Discworld is a comic fantasy book series written by the English author Terry Pratchett (1948–2015), set on the fictional Discworld, a flat disc balanced on the backs of four elephants which in turn stand on the back of a giant turtle, Great A'Tuin. The books frequently parody or take inspiration from J. R. R. Tolkien, Robert E. Howard, H. P. Lovecraft, Charles Dickens, and William Shakespeare, as well as mythology, folklore and fairy tales, often using them for satirical parallels with current cultural, political, and scientific issues. The series is popular, with more than 80 million books sold in 37 languages.
Document 5: Grantchester Grind: Grantchester Grind is a novel written by Tom Sharpe, a British novelist born in 1928 who was educated at Lancing College and then at Pembroke College, Cambridge.
Document 6: Jean Graham: Jean E. Graham, Ph.D. is an American scholar, translator, and Associate Professor of English at The College of New Jersey, where she has taught since 1994. Dr. Graham also served lunch in Eickhoff Hall. She regularly taught courses in British literature (especially Milton and Metaphysical Poetry), young adult literature, and Anglo-American African women writers. Her research interests were varied: topics of recent publications and current projects include John Bunyan, Star Trek, Amy Tan, and C. S. Lewis’s Narnian chronicles.
Document 7: Graham Swift: Graham Colin Swift FRSL (born 4 May 1949) is an English writer. Born in London, England, he was educated at Dulwich College, London, Queens' College, Cambridge, and later the University of York.
Document 8: The Wee Free Men: The Wee Free Men is a 2003 comic fantasy novel by Terry Pratchett, which takes place in his Discworld setting. It is labelled a "Story of Discworld" to indicate its status as children's or young adult fiction, unlike most of the books in the "Discworld" series. A sequel, "A Hat Full of Sky", appeared in 2004 (both books were republished in a combined edition, "The Wee Free Men: The Beginning", in August 2010); a third book called "Wintersmith" appeared in 2006; and the fourth, "I Shall Wear Midnight", was released in September 2010. The final book in the series, "The Shepherd's Crown", was released in 2015.
Document 9: Terry Pratchett: Sir Terence David John Pratchett, OBE (28 April 1948 – 12 March 2015), better known as Terry Pratchett, was an English author of fantasy novels, especially comical works. He is best known for his Discworld series of 41 novels. Pratchett's first novel, "The Carpet People", was published in 1971. The first Discworld novel, "The Colour of Magic", was published in 1983, after which he wrote two books a year on average. His 2011 Discworld novel "Snuff" was at the time of its release the third-fastest-selling hardback adult-readership novel since records began in the UK, selling 55,000 copies in the first three days. His final Discworld novel, "The Shepherd's Crown", was published in August 2015, five months after his death.
Document 10: The Colour of Magic: The Colour of Magic is a 1983 comic fantasy novel by Terry Pratchett, and is the first book of the "Discworld" series. The first printing of the British edition consisted of 506 copies. Pratchett has described it as "an attempt to do for the classical fantasy universe what "Blazing Saddles" did for Westerns."
Document 11: Richard Grant (writer): Richard Grant (born 1963) is a freelance British travel writer based in Mississippi. He was born in Malaysia, lived in Kuwait as a boy and then moved to London. He went to school in Hammersmith and received a history degree from University College, London. After graduation, he worked as a security guard, a janitor, a house painter and a club DJ before moving to America where he lived a nomadic life in the American West, eventually settling in Tucson, Arizona, as a base from which to travel. He supported himself by writing articles for "Men's Journal", "Esquire" and "Details", among others. Grant and now wife, Mariah, moved to New York City briefly, before relocation to Pluto, Mississippi.
Document 12: Terry Pratchett's The Colour of Magic: Terry Pratchett's The Colour of Magic is a two-part television adaptation of the bestselling novels "The Colour of Magic" and "The Light Fantastic" by Terry Pratchett. The fantasy film was produced for Sky1 by The Mob, a small British studio, starring David Jason, Sean Astin, Tim Curry and Christopher Lee as the voice of Death. Vadim Jean both adapted the screenplay from Pratchett's original novels, and served as director.
Document 13: Kazuo Ishiguro: Kazuo Ishiguro OBE, FRSA, FRSL (Japanese: カズオ・イシグロ or 石黒 一雄 ; born 8 November 1954) is a British novelist, screenwriter and short story writer. He was born in Nagasaki, Japan; his family moved to England in 1960 when he was five. Ishiguro obtained his bachelor's degree from the University of Kent in 1978 and his Master's from the University of East Anglia's creative writing course in 1980.
Document 14: Reaper Man: Reaper Man is a "Discworld" novel by Terry Pratchett. Published in 1991, it is the 11th "Discworld" novel and the second to focus on Death. The title is a reference to Alex Cox's movie "Repo Man".
Document 15: Terry Pratchett First Novel Award: The Terry Pratchett First Novel Award is a biennial award for the best unpublished science fiction novel in the Commonwealth of Nations. It is named after British author Terry Pratchett. The book is chosen by a panel of judges previously including Pratchett.
ground_truth: yes