Question: What Peninsula where the Play-Offs of the 2018 Unibet Premier League Darts tournament take place on?

full_context: Document 1: 2016 Premier League Darts: The 2016 Betway Premier League Darts was a darts tournament organised by the Professional Darts Corporation – the twelfth edition of the tournament. The event began on Thursday 4 February at the First Direct Arena in Leeds and ended with the Play-Offs at The O2 Arena in London on Thursday 19 May. The tournament saw its first visit to the Netherlands after agreeing to go to Ahoy Arena in Rotterdam on Thursday 12 May, joining 15 other venues across the UK and Ireland. This is the third year that the tournament was sponsored by Betway.
Document 2: Arena Birmingham: Arena Birmingham (previously known as The Barclaycard Arena and the National Indoor Arena) is an indoor sporting and entertainment venue in Birmingham, United Kingdom. The Arena, which is owned by parent company, the NEC Group, is situated in central Birmingham. When it was opened in 1991, it was the largest indoor arena in the UK.
Document 3: The O2 Arena: The O2 Arena (temporarily the sponsor-neutral "North Greenwich Arena", during the 2012 Summer Olympics and 2012 Summer Paralympics), is a multi-purpose indoor arena located in the centre of The O2 entertainment complex on the Greenwich Peninsula in south-east London. The arena was built under the former Millennium Dome, a large dome-shaped building built to house an exhibition celebrating the turn of the third millennium; as the dome-shaped structure still stands over the arena, "The Dome" remains a name in common usage for the venue. The arena, as well as the total O2 complex, is named after its primary sponsor, the telecommunications company O.
Document 4: 2008 European Championship (darts): The 2008 European Championship was the inaugural edition of the Professional Darts Corporation tournament—which thereafter was promoted as the annual European Darts Championship, matching top European players qualifying to play against the highest ranked players from the PDC Order of Merit. Played from October 30 to November 2 at the Südbahnhof in Frankfurt, Germany, the inaugural tournament featured a field of 32 players and £200,000 in prize money, with a £50,000 winner's purse going to Phil Taylor of England.
Document 5: Olympic Stadium (Moscow): Olympic Stadium, known locally as the Olimpiyskiy or Olimpiski, is a large indoor arena, located in Moscow, Russia. It was built for the 1980 Summer Olympics and, divided into two separated halls, hosted the basketball and boxing events.
Document 6: 2017 Premier League Darts: The 2017 Betway Premier League Darts was a darts tournament organised by the Professional Darts Corporation – the thirteenth edition of the tournament. The event began on Thursday 2 February at the Metro Radio Arena in Newcastle and ended with the Play-Offs at The O2 Arena in London on Thursday 18 May. This is the fourth year that the tournament is sponsored by Betway.
Document 7: 2015 Premier League Darts: The 2015 Betway Premier League Darts was a darts tournament organised by the Professional Darts Corporation; the eleventh edition of the tournament. The event began at the First Direct Arena in Leeds on Thursday 4 February, and ended at The O Arena, London on Thursday 21 May. The tournament was shown live on Sky Sports in the UK and Ireland. This was the second year that the tournament was sponsored by Betway.
Document 8: 2013 Premier League Darts: The 2013 McCoy's Premier League Darts was a darts tournament organised by the Professional Darts Corporation; the ninth edition of the tournament. The event began at the Odyssey Arena in Belfast on Thursday 7 February, and ended at The O Arena, London on Thursday 16 May. The tournament was shown live on Sky Sports in the UK and Ireland.
Document 9: Premier League Darts: Premier League Darts is a darts tournament which launched on 20 January 2005 on Sky Sports. The league is now played weekly from February to May, having originally started as a fortnightly fixture. The tournament originally featured seven players and now sees ten of the biggest names from the PDC circuit competing in a double round-robin format, with matches held across the United Kingdom, Ireland and the Netherlands at different venues. The top four players in the PDC Order of Merit are joined by six wildcard selections to make up the ten-man field. The current sponsor is Unibet.
Document 10: Olympic Stadium (Montreal): Olympic Stadium (French: "Stade olympique" ) is a multi-purpose stadium in Canada, located at Olympic Park in the Hochelaga-Maisonneuve district of Montreal. Built in the mid-1970s as the main venue for the 1976 Summer Olympics, it is nicknamed "The Big O", a reference to both its name and to the doughnut-shape of the permanent component of the stadium's roof. It is also called "The Big Owe" to reference the astronomical cost of the stadium and the 1976 Olympics as a whole.
Document 11: 2014 Premier League Darts: The 2014 Betway Premier League Darts was a darts tournament organised by the Professional Darts Corporation; the tenth edition of the tournament. The event began at the Echo Arena in Liverpool on Thursday 6 February, and ended at The O Arena, London on Thursday 22 May. The tournament was shown live on Sky Sports in the UK and Ireland. The new title sponsor was Betway.
Document 12: Titanium Security Arena: The Titanium Security Arena (TSA), formerly known as the Clipsal Powerhouse (1992–2002), Distinctive Homes Dome (2003–2009), Adelaide Dome (2009–2010), and Adelaide Arena (2010–2015), is an 8,000 seat, Australian privately owned multipurpose indoor sports stadium located in Findon, an inner western suburb of Adelaide, South Australia.
Document 13: The Dome at America's Center: The Dome at America's Center, or The Dome, is a multi-purpose stadium used mostly for American football in St. Louis, Missouri, United States. It primarily served as the home of the St. Louis Rams from 1995 until 2015 when the Rams relocated back to Los Angeles in 2016. The stadium, previously known as the Trans World Dome from 1995 to 2001, and then as the Edward Jones Dome from 2002 to 2016, was constructed largely to lure an NFL team back to St. Louis and to serve as a convention center.
Document 14: Vodafone Events Centre: Vodafone Events Centre (originally the TelstraClear Pacific Events Centre) is a multi-purpose event centre located in Manukau, Auckland, New Zealand (suburb of the former Manukau City), with an indoor arena, theatre and meeting halls hosting community, cultural and sports events, concerts and plays, exhibits, trade shows and expos, corporate functions, meetings, weddings and other special events. The event centre has cost an estimated NZ$ 48.7 million, of which somewhat less than half came from Manukau City Council. The naming rights sponsor was TelstraClear. but after it was purchased by Vodafone New Zealand, the center was subsequently renamed.
Document 15: 2018 Premier League Darts: The 2018 Unibet Premier League Darts will be a darts tournament organised by the Professional Darts Corporation – the fourteenth edition of the tournament. The event will begin on Thursday 1 February at the 3Arena in Dublin and will end with the Play-Offs at The O2 Arena in London on Thursday 17 May. This is the first year that the tournament is sponsored by Unibet.
ground_truth: Greenwich Peninsula