Question: What city shares a county with Parkhill?

full_context: Document 1: Crow Flies High State Recreation Area: Crow Flies High State Recreation Area is a day-use state park in Mountrail County, North Dakota, west of the community of New Town. The site provides scenic views of Lake Sakakawea. Signs describe the location's role in local history, including its significance in the explorations of Lewis and Clark. The footprint of the drowned town of Sanish, now lost below the reservoir's waves, can be seen at times of low water.
Document 2: Cold Brook Dam: Cold Brook Dam is a dam in Fall River County, South Dakota in the southwestern part of the state, south of the Black Hills.
Document 3: Parkhill, California: Parkhill is an unincorporated community in Butte County, California. It lies at an elevation of 1942 feet (592 m). Parkhill is located at .
Document 4: Land, California: Land is a former settlement in Butte County, California, United States. It was located west-southwest of Bidwell's Bar on the Western Pacific Railroad, at an elevation of 902 feet (275 m). Land is now covered by Lake Oroville. The place was named for A.H. Land, a lumber company president.
Document 5: Pacific, California: Pacific is a small unincorporated community in El Dorado County, California. It is located east of Pollock Pines, at an elevation of 3396 feet (1035 m). It lies along U.S. Highway 50 and is next to the town of Pacific House, California. The ZIP code is 95726. The community is inside area code 530.
Document 6: Bidwell, California: Bidwell is a former settlement in Butte County, California, United States. It was located west of Bidwell's Bar on the Western Pacific Railroad, and Feather River Railway at an elevation of 902 feet (275 m). The settlement was near the Bidwell-Sacramento River State Park, and has been inundated by Lake Oroville.
Document 7: Belle Fourche Dam: The Belle Fourche Dam, also known as Orman Dam, is a dam on Owl Creek in Butte County, South Dakota, USA, approximately eight miles east of Belle Fourche, South Dakota, along U.S. Route 212. Its construction created the Belle Fourche Reservoir, the Belle Fourche National Wildlife Refuge, and the Rocky Point Recreation Area.
Document 8: Deerfield Dam: Deerfield Dam is a dam impounding Castle Creek in the Black Hills of South Dakota. The dam creates Deerfield Reservoir within the Black Hills National Forest.
Document 9: David, California: David is a former settlement in Butte County, California. It was located north-northwest of Berry Creek on the Western Pacific Railroad, at an elevation of 1014 feet (309 m). David still appeared on maps as of 1948.
Document 10: Lake Oahe: Lake Oahe (oh-WAH'-hee) is a large reservoir behind Oahe Dam on the Missouri River; it begins in central South Dakota and continues north into North Dakota in the United States. The lake has an area of and a maximum depth of . By volume, it is the fourth-largest reservoir in the US. Lake Oahe has a length of approximately and has a shoreline of . 51 recreation areas are located along Lake Oahe, and 1.5 million people visit the reservoir every year. The lake is named for the 1874 Oahe Indian Mission.
Document 11: Hurleton, California: Hurleton is an unincorporated community in Butte County, California. It is located north of Bangor. It lies at an elevation of 1598 feet (487 m).
Document 12: Craig, California: Craig (until 1911, Marston) is an unincorporated community in Butte County, California. It lies west-northwest of Honcut on the Western Pacific Railroad, at an elevation of 95 feet (29 m). Both "Craig" and "Marston" were names of railroad officials.
Document 13: Keyhole State Park: The Keyhole Reservoir, an impoundment of the Belle Fourche River, was formed by the Keyhole Dam project of the United States Bureau of Reclamation, completed in 1952. The reservoir has a total capacity of 334,200 acre-feet and water surface of 13,700 acres, which provides storage for irrigation, flood control, fish and wildlife conservation, recreation, sediment control, and municipal and industrial water supply. Although located in Wyoming, the reservoir's waters are allocated by compact to go 90 percent to South Dakota and 10 percent to Wyoming.
Document 14: Sutter Hill, California: Sutter Hill is an unincorporated community in Amador County, California. It is located south-southeast of Plymouth, at an elevation of 1562 feet (476 m).
Document 15: Kingsley Dam: Kingsley Dam is located on the east side of Lake McConaughy in central Keith County, Nebraska, and is the second largest hydraulic fill dam in the world. It was built as part of the New Deal project. The dam is tall, long, and wide at its base. On the east side of the dam is Lake Ogallala and on the south side is the Kingsley Hydroelectricity Plant. The Nebraska Game and Parks Commission and Central Nebraska Public Power and Irrigation District are also located in this area. Kingsley Dam, the Kingsley Hydroelectricity Plant, the Morning Glory Spillway, and the Outlet Tower – a large structure near the dam used to release water from the lake – are main visual icons of Lake McConaughy.
ground_truth: Belle Fourche
sub_queries: Parkhill >> located in the administrative territorial entity Answer: Butte County
Butte County >> contains administrative territorial entity Answer: Belle Fourche