Question: The film "Puteri Impian" is dedicated to a woman that died in what year?

full_context: Document 1: James Hewitt: James Lifford Hewitt (born 30 April 1958) is an English former cavalry officer in the British Army. He rose to public prominence in the mid-1990s after he disclosed a romantic affair that he had engaged in with Diana, Princess of Wales, while she was still the wife of the heir to the throne of the United Kingdom, Prince Charles.
Document 2: Diana, 7 Days: Diana, 7 Days is a 2017 documentary film which was broadcast in the United Kingdom by BBC on 27 August 2017. The documentary is the last of two documentaries commissioned by Prince William and Prince Harry to commemorate the 20th anniversary of the death of their mother, Diana, Princess of Wales.
Document 3: Puteri Impian: Puteri Impian (translated: Dream Princess) is a 1997 Malaysian romantic comedy film directed by Aziz M. Osman and starring Amy Mastura. The film follows the adventures of a young woman who wins the chance to be in a "princess" for ten days in a reality television show. The film is dedicated to Princess Diana, who died not long before the film was released.
Document 4: Camilla, Duchess of Cornwall: Camilla, Duchess of Cornwall, ("née" Camilla Rosemary Shand, previously Parker Bowles; born 17 July 1947), is the second wife of Charles, Prince of Wales, the eldest child and heir apparent of Queen Elizabeth II. Instead of using the title of Princess of Wales, she uses the title Duchess of Cornwall, her husband's secondary designation. In Scotland, she is known as the Duchess of Rothesay. In the event of Charles acceding to the throne, Camilla would become a queen consort; however, an official statement issued by Clarence House on the day of her marriage to Charles announced that she would be known as the Princess Consort.
Document 5: Diana: The Rose Conspiracy: Diana, The Rose Conspiracy is a 2005 short film directed by Uruguayan media artist Martin Sastre. It is based on a fictional day when the world discovers Lady Di did not die in Paris and has a new undercover life in a dangerous cantegril on the outskirts of Montevideo, Uruguay. The film was shot on a real Uruguayan slum along with parts of Montevideo with a Lady Di impersonator, an English teacher from Sao Paulo, Brazil named Denise Watson, and it was selected as one of the best works by the Italian Art Critics Association at the Venice Biennale. After the first public screening it provoked false media headlines about Diana, Princess of Wales alive in Uruguay. This film can only be seen in museums, private collections and other art spaces.
Document 6: Prince William, Duke of Cambridge: Prince William, Duke of Cambridge, {'1': ", '2': ", '3': ", '4': "} (William Arthur Philip Louis; born 21 June 1982) is the elder son of Charles, Prince of Wales, and Diana, Princess of Wales. He is second in the line of succession to the British throne, after his father.
Document 7: Diana, Princess of Wales Tribute Concert: The Diana, Princess of Wales Tribute Concert was a British music concert held in memory of Diana, Princess of Wales on 27 June 1998, a few days before the date of what would have been her 37th birthday. The concert was held at Althorp Park, the Northamptonshire seat of the Spencer family, and Diana's childhood home. Artists and groups who performed at the concert were among those enjoyed by the late Princess, and included Sir Cliff Richard, Chris de Burgh, David Hasselhoff, Duran Duran, Jimmy Ruffin and Lesley Garrett. The concert was attended by 15,000 people, with proceeds from ticket sales being donated to the Diana, Princess of Wales Memorial Fund, but the £39.50 price attracted criticism due to its perceived expense. Phil Collins, who did not appear at the concert, was among those to comment on the amount charged to concertgoers. Highlights of the concert were broadcast on BBC One on the evening of 1 July.
Document 8: Prince Harry: Prince Henry of Wales {'1': ", '2': ", '3': ", '4': "} (Henry Charles Albert David; born 15 September 1984), familiarly known as Prince Harry, is the younger son of Charles, Prince of Wales, and Diana, Princess of Wales. At the time of his birth, he was third in line of succession to the British throne, after his father and elder brother, but is currently fifth in line after his father, his elder brother, and his nephew and niece, George and Charlotte.
Document 9: My Princess Academy: My Princess Academy is a website and same-named attendant virtual princess world that empowers girls to be a “new kind of Princess” by teaching the “4 Pillars” of being a real princess: generosity, intelligence, beauty and confidence. Created for girls ages three to seven, My Princess Academy lets girls create their own princess avatar, princess room, and play games and activities. The brand also teaches girls how to become their own kind of princesses, their best selves, defined not only by physical beauty but by inner beauty.
Document 10: Charles, Prince of Wales: Charles, Prince of Wales (Charles Philip Arthur George; born 14 November 1948) is the eldest child and heir apparent of Queen Elizabeth II. Known alternatively in Cornwall as Duke of Cornwall and in Scotland as Duke of Rothesay, he is the longest-serving heir apparent in British history, having held the position since 1952. He is also the oldest person to be next in line to the throne since Sophia of Hanover (the heir presumptive to Queen Anne), who died in 1714 at the age of 83.
Document 11: Diana, Princess of Wales: Diana, Princess of Wales (Diana Frances; "née" Spencer; 1 July 1961 – 31 August 1997), was a member of the British royal family as the first wife of Charles, Prince of Wales, who is the eldest child and heir apparent of Queen Elizabeth II.
Document 12: Undercover Princesses: Undercover Princesses is a BBC Three reality TV show which took three royal claimants from foreign cultures and placed them in Ingatestone where they had to 'live and date' like normal people. The idea for the programme came from the 1988 Eddie Murphy film "Coming to America". The contestants are Xenia Gabriela Florence Sophie Iris, (Xenia Prinzessin von Sachsen) Princess of Saxony and Duchess to Saxony, Germany, b. 1986 (great-great-granddaughter of King Frederick Augustus III of Saxony); HRH Princess (Omumbejja) Sheillah Cinderella Nvannungi of Buganda, Uganda, b. 1982 (daughter of Prince (Omulangira) George William Juuko Walugembe Kassabbanda) although this claim by her is disputed; and HH Princess (Nawabzadi) Aaliya Sultana Babi of Balasinor, India, b. 1974 (daughter of Babi Shri Muhammed Salabat Khanji II, Nawab of Balasinor).
Document 13: Diana, Our Mother: Her Life and Legacy: Diana, Our Mother: Her Life and Legacy is a 2017 documentary film broadcast in the United Kingdom by ITV on 24 July 2017 and the United States by HBO on 24 July 2017. It will also air on Seven Network in Australia, CBC in Canada, Three in New Zealand, NRK in Norway, YLE in Finland and TV2 in Denmark. It aired on Aug 20th, 2017 on CBC News Network.
Document 14: The Queen (film): The Queen is a 2006 British fictional drama film depicting the British Royal Family's response to the death of Diana, Princess of Wales, on 31 August 1997. The film was directed by Stephen Frears, written by Peter Morgan, and starred Helen Mirren in the title role of Queen Elizabeth II.
Document 15: The Diana Chronicles: The Diana Chronicles is a 2007 British biographical book by Tina Brown that chronicles the life and death of Diana, Princess of Wales. The book's release coincided with the increased attention Diana had received leading up to the tenth anniversary of her death in 1997. Brown writes in a preface: The biography was based on over 250 interviews with men and women - members of Diana's intimate circle, associates in her public life and partners in her philanthropy.
ground_truth: 1997