Question: Which store founded in 1974 in Yorkshire is the primary focus of BBC One's Pound Shop Wars?

full_context: Document 1: House of Fraser: House of Fraser is a British department store group with over 60 stores across the United Kingdom and Ireland. It was established in Glasgow, Scotland in 1849 as Arthur and Fraser. By 1891, it was known as Fraser & Sons. The company grew steadily during the early 20th century, but after the Second World War, a large number of acquisitions transformed the company into a national chain. Between 1936 and 1985 over seventy companies, not including their subsidiaries, were acquired. In 1948, the company was first listed on the London Stock Exchange, and eventually was included in the FTSE Index before the company was acquired by a consortium of investors including Baugur and Don McCarthy in 2006. On 2 September 2014, Don McCarthy, retiring Executive Chairman of House of Fraser, announced the completion of the sale of 100% of the preferred ordinary shares and B ordinary shares, and approximately 89% of the A ordinary shares and preference shares of Highland Group Holdings Ltd, to Nanjing Xinjiekou Department Store Co, a leading chain of Chinese department stores, for an enterprise value of approximately £480 million.
Document 2: Cancer Wars: Cancer Wars was a six-part documentary that aired on PBS in May 25, 1998. The first episode discussed the history of cancer research such as contributions of epidemiologists at the University of Jena which were the first to document the link between cancer and smoking. The documentary discusses how US government tobacco interests prevented this evidence from coming to surface since tobacco was such an important US export. Cancer Wars delved into the pioneering work of Rachel Carson, whose book "Silent Spring" radically changed the world's thinking about chemicals and their effects on human health and the environment. Other episodes in this series discussed various topics ranging from the history of the advances in cancer therapy to the influence of Margaret Thatcher's neoliberal policies which cut funding to Anti-smoking campaigns in Britain because of interests in protecting British tobacco companies.
Document 3: Pound Shop Wars: Pound Shop Wars is a British factual television series that was first broadcast on BBC One from 7 November 2012 until 30 September 2015. Narrated by Caroline Aherne, the series shows the competition between rival pound shops, focusing on Poundworld. The second series, comprising eight episodes, began on 12 August 2015.
Document 4: The Great British Bake Off (series 1): Series 1 of "The Great British Bake Off", aired on BBC 2 saw ten home bakers take part in a bake-off to test every aspect of their baking skills as they battled to be crowned the Great British Bake Off's best amateur baker. Each week the nationwide tour saw keen bakers put through three challenges in a particular discipline. The rounds took place in various locations across the UK following a theme, for example, the episode on puddings would take place in Bakewell, bread baking would take place near Sandwich. This first series had a voiceover by Stephen Noonan; for the subsequent series this role was taken by the on-screen presenters Mel Giedroyc and Sue Perkins. The competition was won by Edd Kimber.
Document 5: Mary Queen of Shops: Mary Queen of Shops is a British television series presented by Mary Portas broadcast on BBC Two. The series began with a four-week run starting on 7 June 2007, and returned for a second series of six episodes beginning on 9 June 2008. A third three-part series, titled "Mary Queen of Charity Shops", began on 2 June 2009. The show returned for a fourth series on 7 June 2010, featuring various independent shops, rather than just fashion boutiques. The title of the programme is a play on Mary, Queen of Scots' name.
Document 6: Pawn Stars UK: Pawn Stars UK is a British reality television series which debuted on 26 August 2013 on the British version of the History channel. The series is filmed in Sealand, Flintshire in Wales, and chronicles the day-to-day activities of pawn shop Regal Pawn, collaboratively run by Mark Andrew Manning, Mark Lever Holland, Marco Peter Holland, Simon Penworth, and Vicki Manning.
Document 7: Downton Abbey (series 2): The second series of British-American historical period drama television series "Downton Abbey" aired from 18 September 2011 to 6 November 2011, comprising a total of 8 episodes and one Christmas Special episode aired on 25 December 2011. It was broadcast in the United Kingdom on ITV and in the United States on PBS on 8 January 2012. Series 2, explored the lives of the Crawley family and the events of Battle of the Somme, Battle of Amiens, Armistice of 11 November 1918, Russian Revolution to Spanish flu epidemic and their servants' ball in the early 1920s.
Document 8: 99p Stores: 99p Stores Ltd. was a family run business founded in January 2001 by entrepreneur Nadir Lalani, who opened the first store in the chain in Holloway, London, with a further three stores opening later that year. In 2002, Lalani decided to expand the business throughout the UK and has rapidly developed 99p Stores, operating a total of 129 stores as of March 2010 and serving around 1.5 million customers each week, undercutting their main rival Poundland by a penny. As of mid-2009 the company offered more than 3,500 different product lines throughout its stores.
Document 9: Poundworld: Poundworld is a British value variety store that sells most of its items for £1. The chain was founded in 1974 by Yorkshire-based father and son team Chris Edwards Sr. and Chris Edwards Jr. In contrast to many high street retailers, Poundworld maintained strong sales and growth during the global recession that started in 2007.
Document 10: Caroline Aherne: Caroline Mary Aherne (24 December 1963 – 2 July 2016) was an English comedian and BAFTA-winning writer and actress, best known for performing as the acerbic chat show host "Mrs Merton", various roles in "The Fast Show", and as the lead role in "The Royle Family", which she co-wrote. She narrated the Channel 4 reality television series "Gogglebox "from its inception in 2013 until April 2016.
Document 11: B&amp;Q: B&Q plc is a British multinational DIY and home improvement retailing company, headquartered in Eastleigh, England, United Kingdom and is a wholly owned subsidiary of Kingfisher plc. Founded by Richard Block and David Quayle in 1969 originally as Block & Quayle, the retail chain offers over 40,000 products across 300 stores and online.
Document 12: BBC Store: BBC Store is a Video on Demand store that launched in the UK on 5 November 2015 and opened the BBC Archive to consumers, allowing them to buy episodes or series of a show and download them (using dedicated BBC Store apps). BBC Store was approved by the BBC Trust in 2014. It was initially hosted on a dedicated website, but was later integrated with BBC iPlayer. BBC Store was provided and funded through BBC Worldwide, a commercial subsidiary of the BBC.
Document 13: British co-operative movement: The United Kingdom is home to a widespread and diverse co-operative movement, with over 7,000 registered co-operatives which are owned by 17 million individual members and which contribute £34bn a year to the British economy. Modern co-operation started with the Rochdale Pioneers' shop in the northern English town of Rochdale in 1844, though the history of co-operation in the UK can be traced back to before 1800. The British co-operative movement is most commonly associated with The Co-operative brand (best known for its supermarket and Funeralcare brands) which has been adopted by several large consumers' co-operative societies; however, there are many thousands of registered co-operative businesses operating in the UK. Alongside these consumers' co-operatives, there exist many prominent agricultural co-operatives (621), co-operative housing providers (619), health and social care cooperatives (111), cooperative schools (834), retail co-operatives, co-operatively run community energy projects, football supporters' trusts, credit unions and worker-owned businesses.
Document 14: Discount store: A discount store is a retail store which sells products at prices that are lower than the typical market value. A "full-line discount store" or "mass merchandiser" may offer a wide assortment of goods with a focus on price rather than service, display, or wide choice - such as Aldi and Lidl; a "speciality", "single line", or "category killer" discount store may specialize in specific merchandise such as jewelry, electronic equipment, or electrical appliances, relying on bulk purchase and efficient distribution to keep down cost - such as Toys "R" Us and Staples. Discount stores are not variety stores, which sell goods at a single price-point or multiples thereof (£1, $2, etc.). Discount stores differ from variety stores in that they sell many name-brand products, and because of the wide price range of the items offered. Following World War II, a number of retail establishments in the U.S. began to pursue a high-volume, low-profit-margin strategy designed to attract price-conscious consumers. This strategy has received renewed interest from retailers and customers alike stemming from the Great Recession that began in 2007 that forced buyers to revisit the approach to the products they wanted.
Document 15: Variety store: A variety store (also pound shop, dollar store, and other names) is a retail store that sells a wide range of inexpensive household goods.
ground_truth: Poundworld