Question: What metro area is the city Paul Andrew Williams was born in a part of?

full_context: Document 1: Nicholas Williams: Nicholas Jonathan Anselm Williams (born October 1942 in Walthamstow, Essex, now London, UK), writing as Nicholas Williams or sometimes N.J.A. Williams, is a leading expert and poet on the Cornish language.
Document 2: Southampton: There are 119,500 males within the city and 117,400 females. The 20–24 age range is the most populous, with an estimated 32,300 people falling in this age range. Next largest is the 25–29 range with 24,700 people and then 30–34 years with 17,800. By population, Southampton is the largest monocentric city in the South East England region and the second largest on the South Coast after Plymouth.
Document 3: Southampton: The city has undergone many changes to its governance over the centuries and once again became administratively independent from Hampshire County as it was made into a unitary authority in a local government reorganisation on 1 April 1997, a result of the 1992 Local Government Act. The district remains part of the Hampshire ceremonial county.
Document 4: Andrew Birkin: Andrew Timothy Birkin (born 9 December 1945) is an English screenwriter, director and occasional actor. He was born the only son of Lieutenant-Commander David Birkin and his wife, actress Judy Campbell. One of his sisters is the actress and singer Jane Birkin.
Document 5: Southampton: Southampton had an estimated 236,900 people living within the city boundary in 2011. There is a sizeable Polish population in the city, with estimates as high as 20,000.
Document 6: Paul Andrew Williams: Paul Andrew Williams (born 1973 in Portsmouth, England) is a British film writer and director. He won the New Director's Award for his film London to Brighton in the 2006 Edinburgh International Film Festival.
Document 7: Plymouth: Notable athletes include swimmer Sharron Davies, diver Tom Daley, dancer Wayne Sleep, and footballer Trevor Francis. Other past residents include composer journalist and newspaper editor William Henry Wills, Ron Goodwin, and journalist Angela Rippon and comedian Dawn French. Canadian politician and legal scholar Chris Axworthy hails from Plymouth. America based actor Donald Moffat, whose roles include American Vice President Lyndon B. Johnson in the film The Right Stuff, and fictional President Bennett in Clear and Present Danger, was born in Plymouth.
Document 8: World in Action: Some of the most prominent figures in 20th-century British broadcasting helped to create "World in Action", in particular Tim Hewat, "the maverick genius of Granada's current affairs in its formative years", and David Plowright: but also Jeremy Isaacs, Michael Parkinson, John Birt and Gus Macdonald and its most long-serving executive-producer, Ray Fitzwalter. The series developed the skills of generations of journalists and, in particular, film-makers. Michael Apted worked on the original "Seven Up!". Paul Greengrass, who spent 10 years on "World in Action", told the BBC: "My first dream was to work on "World In Action", to be honest. It was that wonderful eclectic mixture of filmmaking and reportage. That was my training ground. It showed me the world and made me see many things." He later told "The Guardian": "If there's a thread running through my career it's "World in Action" – the phrase as well as the programme."
Document 9: Southampton: Between 1996 and 2004, the population of the city increased by 4.9 per cent—the tenth biggest increase in England. In 2005 the Government Statistics stated that Southampton was the third most densely populated city in the country after London and Portsmouth respectively. Hampshire County Council expects the city's population to grow by around a further two per cent between 2006 and 2013, adding around another 4,200 to the total number of residents. The highest increases are expected among the elderly.
Document 10: Southampton: In the 2001 census Southampton and Portsmouth were recorded as being parts of separate urban areas, however by the time of the 2011 census they had merged to become the sixth largest built-up area in England with a population of 855,569. This built-up area is part of the metropolitan area known as South Hampshire, which is also known as Solent City, particularly in the media when discussing local governance organisational changes. With a population of over 1.5 million this makes the region one of the United Kingdom's most populous metropolitan areas.
Document 11: Southampton: Southampton (i/saʊθˈæmptən, -hæmptən/) is the largest city in the ceremonial county of Hampshire on the south coast of England, and is situated 75 miles (121 km) south-west of London and 19 miles (31 km) north-west of Portsmouth. Southampton is a major port and the closest city to the New Forest. It lies at the northernmost point of Southampton Water at the confluence of the River Test and River Itchen, with the River Hamble joining to the south of the urban area. The city, which is a unitary authority, has an estimated population of 253,651. The city's name is sometimes abbreviated in writing to "So'ton" or "Soton", and a resident of Southampton is called a Sotonian.
Document 12: Paul Williams (songwriter): Paul Hamilton Williams, Jr. (born September 19, 1940) is an American composer, singer, songwriter and actor. He is perhaps best known for writing popular songs performed by a number of acts in the 1970s, including Three Dog Night's ``An Old Fashioned Love Song ''and`` Out in the Country'', Helen Reddy's ``You and Me Against the World '', David Bowie's`` Fill Your Heart'', and the Carpenters' ``We've Only Just Begun ''and`` Rainy Days and Mondays'', as well as for his contributions to films, such as writing the lyrics to the # 1 chart - topping ``Evergreen '', the love theme from A Star Is Born, starring Barbra Streisand, for which he won a Grammy for Song of the Year and an Academy Award for Best Original Song; and`` Rainbow Connection'' from The Muppet Movie. He also wrote the lyrics to the opening theme for The Love Boat, with music previously composed by Charles Fox, which was originally sung by Jack Jones and, later, by Dionne Warwick.
Document 13: Nathaniel Williams: Nathaniel Williams was the son of Thomas Williams, from Swansea in South Wales. He studied at the University of Oxford, matriculating as a member of Jesus College in 1672 and obtaining a Bachelor of Arts degree in 1676. He wrote two books: "A Pindaric Elegy on the famous Physician Dr. Willis" (published in 1675) and "Imago Saeculi or the Image of the Age represented in four Characters, viz. the ambitious Statesman, insatiable Miser, atheistic Gallant, and factious Schismatic" (published the following year). He died in about 1679.
Document 14: Southampton: The city has a strong higher education sector. The University of Southampton and Southampton Solent University together have a student population of over 40,000.
Document 15: London, Paris, New York: Fox Star Studios announced its association with Rose Movies for a new film titled London, Paris, New York at the launch event of movie on 24 August 2011. "Fox Star Studios has established a strong presence in the Indian Film industry in a very short time and have ably demonstrated their marketing and distribution capabilities – we are extremely excited to partner on our next project with people who are like minded and have the vision to take the film places," said Goldie Behl, producer, Rose Movies. "We are committed to working with the best talent in the business and are delighted to be working with Goldie and Shrishti on London, Paris, New York. It's an amazing script that we are all very excited about. With comedies driving audiences into the theatres, this romantic comedy is the film to watch out for in 2012," said Vijay Singh, CEO Fox Star Studios India.
ground_truth: South Hampshire
sub_queries: Where was Paul Andrew Williams born in? Answer: Portsmouth
What metropolitan area is Portsmouth a part of? Answer: South Hampshire