Question: When is Akron's golf tourney in the state where the Columbiana County Courthouse is found?

full_context: Document 1: National Register of Historic Places listings in Columbiana County, Ohio: This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Columbiana County, Ohio, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a Google map.
Document 2: 2018 World Men's Curling Championship: The 2018 World Men's Curling Championship (branded as the 361 _̊ World Men's Curling Championship 2018 for sponsorship reasons) was held from March 31 to April 8, 2018 at Orleans Arena, on the Las Vegas Strip in Paradise, Nevada, United States.
Document 3: Unity Township, Columbiana County, Ohio: Unity Township is one of the eighteen townships of Columbiana County, Ohio, United States. The 2010 census reported 9,957 people living in the township, 3,971 of whom were in the unincorporated portions of the township.
Document 4: The Honda Classic: Some celebrated players have won this tournament, including Nicklaus in 1977 and 1978, the only consecutive winner in its history. However, the tournament had acquired a reputation for struggling to attract the top players as it moved from course to course in South Florida. Since 2007, The Honda Classic has seen a vastly improved player field, largely due to the decision to make PGA National the tournament's permanent home.
Document 5: Old Meigs County Courthouse: The Old Meigs County Courthouse is a historic former government building in the small community of Chester, Ohio, United States. Erected in the early nineteenth century, the courthouse served multiple purposes for the surrounding community in its early years, but it operated as a courthouse for less than twenty years before being abandoned in favor of another courthouse in another community. Following a restoration in the 1950s, it was designated a historic site in the 1970s along with an adjacent school; the two buildings are operated together as a museum. It is Ohio's oldest extant building constructed as a courthouse.
Document 6: Clinton County Courthouse (Ohio): The Clinton County Courthouse is located at 53 East Main Street in Wilmington, Ohio. The courthouse is included in the Wilmington Commercial Historic District which was added to the National Register on 1982-10-14.
Document 7: Crawford County Courthouse (Ohio): The Courthouse of Crawford County, Ohio, is a landmark of the county seat, Bucyrus, Ohio. The courthouse was built in 1854 on East Mansfield Street by architect Harlan Jones and was added to the National Register of Historic Places on 1985-02-28 as a part of the Bucyrus Commercial Historic District.
Document 8: Columbiana County Courthouse: The Columbiana County Courthouse is located at 105 South Market Street in Lisbon, Ohio. The courthouse was added to the National Register on 1979-08-24 as part of the Lisbon Historic District.
Document 9: 2018 Ryder Cup: 42nd Ryder Cup Matches Dates 28 -- 30 September 2018 Venue Le Golf National, Albatros Course Location Guyancourt, Île - de-France, France Captains Thomas Bjørn (Europe) Jim Furyk (USA) 171⁄2 101⁄2 Europe wins the Ryder Cup ← 2016 2020 →
Document 10: Masters Tournament: The Masters was started by noted amateur champion Bobby Jones and investment banker Clifford Roberts. After his grand slam in 1930, Jones acquired the former plant nursery and co-designed Augusta National with course architect Alister MacKenzie. First played 84 years ago in 1934, the tournament is an official money event on the PGA Tour, the European Tour, and the Japan Golf Tour. The field of players is smaller than those of the other major championships because it is an invitational event, held by the Augusta National Golf Club.
Document 11: 2018 Auckland Darts Masters: 2018 Auckland Darts Masters Tournament information Dates 3 -- 5 August 2018 Venue The Trusts Arena Location Auckland Country New Zealand Organisation (s) PDC Format Legs Prize fund £60,000 Winners share £20,000 High checkout 170 Gary Anderson 170 Michael van Gerwen Champion (s) Michael van Gerwen ``2017 2019 ''
Document 12: 2018 World Series of Poker: The 2018 World Series of Poker (WSOP) will take place from May 30 - July 17 at the Rio All Suite Hotel and Casino in Las Vegas, Nevada. There will be a record 78 bracelet events. The $10,000 No Limit Hold'em Main Event will begin on July 2 and conclude on July 14. Unlike previous years the Main Event will not be the final event to conclude, with 13 tournaments scheduled after it. The $1,000,000 Big One for One Drop will also be held at the WSOP for the first time since 2014.
Document 13: 2018 WGC-Bridgestone Invitational: The 2018 WGC - Bridgestone Invitational was a professional golf tournament held August 2 -- 5 on the South Course of Firestone Country Club in Akron, Ohio. It was the 20th WGC - Bridgestone Invitational tournament, and the third of the World Golf Championships events in 2018.
Document 14: Masters Tournament: Masters Tournament Tournament information Location Augusta, Georgia, U.S. Established March 22, 1934; 84 years ago (1934 - 03 - 22) Course (s) Augusta National Golf Club Par 72 Length 7,435 yards (6,799 m) Organized by Augusta National Golf Club Tour (s) PGA Tour European Tour Japan Golf Tour Format Stroke play Prize fund $11.0 million Month played April Tournament record score Aggregate 270 Tiger Woods (1997) 270 Jordan Spieth (2015) To par − 18 as above Current champion Patrick Reed 2018 Masters Tournament
Document 15: National Register of Historic Places listings in Columbus, Ohio: This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Columbus, Ohio, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in an online map.
ground_truth: August 2 -- 5
sub_queries: In which state is Columbiana County Courthouse located? Answer: Ohio
when is the golf tournament in akron Ohio Answer: August 2 -- 5