Question: What county is Laurel Park in?

Context paragraphs:
Commonwealth Turf Cup: The Commonwealth Turf Cup is an American Thoroughbred horse race held each year since 2015 at Laurel Park in Laurel, Maryland.  It was previously known as the Colonial Turf Cup when it was held at Colonial Downs race track in New Kent County, Virginia.  It is raced on turf at a distance of one mile and is open to horses aged three years old and up.  The current purse is $200,000.

Federico Tesio Stakes top three finishers: This is a listing of the horses that finished in either first, second, or third place and the number of starters in The Federico Tesio Stakes, an American stakes race for three-year-olds at 1-1/8 miles on dirt held at either Laurel Park in Laurel, Maryland or Pimlico Race Course in Baltimore, Maryland.  (List 1973-present)

Maryland Jockey Club: The Maryland Jockey Club is a sporting organization dedicated to horse racing, founded in Annapolis in 1743.  The Jockey Club was founded more than 30 years before the start of the Revolutionary War and is chartered as the oldest sporting organization in North America.  After 267 years it remains the corporate name of the company that operates; Pimlico Race Course in Baltimore, Maryland which opened in 1870, Laurel Park Racecourse in Laurel, Maryland which opened in 1911 and Bowie Race Track in Bowie, Maryland which opened as race course in 1914 and ceased operations as a track in 1985.  The track now serves as a training center for Thoroughbred racehorses.

Laurel, Maryland: Laurel is a city in northern Prince George's County, Maryland, in the United States, located almost midway between Washington, D.C., and Baltimore on the banks of the Patuxent River.  Founded as a mill town in the early 19th century, the arrival of the Baltimore & Ohio Railroad in 1835 expanded local industry and later enabled the city to become an early commuter town for Washington and Baltimore workers.  Largely residential today, the city maintains a historic district centered on its Main Street, highlighting its industrial past.

Commonwealth Derby: The Commonwealth Derby is an American Thoroughbred horse race held annually since 2015 at Laurel Park in Laurel, Maryland.  The race was previously known as the Virginia Derby when it was held at Colonial Downs race track in New Kent County, Virginia.  A Grade II event, it is raced on turf at a distance of 9 Furlongs (1 ⁄ miles) and is open to three-year-old horses.

Laurel Turf Cup Stakes: The Laurel Turf Cup was an American Thoroughbred horse race run annually at Maryland's Laurel Park Racecourse.  Open to horses age three and older and run at 6 furlongs.  The race was formerly called the Laurel Turf Cup and it was contested on turf over a distance of one and one eighth miles to a mile and a half.

Laurel Futurity Stakes top three finishers: This is a listing of the horses that finished in either first, second, or third place and the number of starters in the Laurel Futurity Stakes, an American stakes race for two-year-olds at 1-1/16 miles (8.5 furlongs) on the turf held at Laurel Park Racecourse in Laurel, Maryland.  (List 1921–present)

Laurel Park (race track): Laurel Park is an American thoroughbred racetrack located just outside Laurel, Maryland which opened in 1911.  The track is 1 ⁄ miles in circumference.  Its name was changed to "Laurel Race Course" for several decades until returning to the "Laurel Park" designation in 1994.

Laurel Park Place: Laurel Park Place is an enclosed upscale shopping mall located in the city of Livonia, a suburb of Detroit, Michigan, United States.  The mall, which is managed by CBL & Associates Properties, features over 70 restaurants and stores, with Carson's and Von Maur as anchor stores. Laurel Park Place includes the Phoenix movie theaters, restaurants, a food court, the attached Livonia Marriott hotel, and an office tower.  In 2004, Laurel Park Place had $409 per sq ft of sales, above the threshold for class A mall properties.  It is located near the intersection of I-275 and 6 Mile Rd.

Laurel Futurity Stakes: The Laurel Futurity is an American Thoroughbred horse race held annually in late November at Laurel Park Racecourse in Laurel, Maryland.  Run over a distance of 1 ⁄ miles on turf, at one time it was a Grade I stakes race on dirt, and one of the richest and most important races for two-year-old American thoroughbreds.  When the race was moved from the dirt to the turf in 2005, it lost its graded status and was subsequently ineligible for grading in 2006.  The race was finally cancelled in 2008 for economic reasons.  It was announced by Laurel Park that the famed race would be restored in 2011 and run on October 8 at 6 furlongs.

Supporting paragraphs: Federico Tesio Stakes top three finishers Laurel, Maryland
Answer: Prince George's County