Question: Are both Hebi and Qingyang located in eastern Gansu province?

full_context: Document 1: Qingxi, Dongguan: Qingxi () is an industrial town located in the southeastern part of Dongguan prefecture-level city, Guangdong Province, China.
Document 2: Xinxiang County: Xinxiang County () is a county in Xinxiang, Henan Province, China (PRC). It's situated in the center of the northern Henan Plateau. The Taihang Mountains are to the north, and the Yellow River is to the south. The area is 365km2 with a population of 310,000 in 2002. The postal code is 453700. Hongqi (Redflag) District, Xinxiang City is the county seat.
Document 3: Luohe: Luohe (; postal: Loho) is a prefecture-level city in central Henan province, China. It is surrounded by the cities of Xuchang, Zhoukou, Zhumadian and Pingdingshan on its north, east, south and west respectively.
Document 4: Heze: Heze () is a prefecture-level city in southwestern Shandong, China. It is home to 8,287,693 inhabitants, of whom 1,346,717 live in the built-up ("or metro") area comprising Mudan District. The westernmost prefecture-level city in Shandong, it borders Jining to the east and the provinces of Henan and Anhui to the west and south respectively. The old name of Heze was Caozhou (曹州 ; Cáozhōu) and now a part of the city bears this name. The first character in the city's name is sometimes incorrectly written as "荷 " instead.
Document 5: Qingzhen: Qingzhen (Chinese: 清镇; Pinyin: Qīngzhèn) is a county-level city under the administration of Guiyang in Guizhou province, China.
Document 6: Qingyang Airport: Qingyang Airport () (IATA: IQN, ICAO: ZLQY) is an airport serving the city of Qingyang in Gansu Province, China.
Document 7: Qingyang: Qingyang () is a prefecture-level city in eastern Gansu province, China.
Document 8: Shaanxi: Shaanxi () is a province of the People's Republic of China. Officially part of the Northwest China region, it lies in central China, bordering the provinces of Shanxi (NE, E), Henan (E), Hubei (SE), Chongqing (S), Sichuan (SW), Gansu (W), Ningxia (NW), and Inner Mongolia (N). It covers an area of over 205,000 sqkm with about 37 million people. Xi'an—which includes the sites of the former Chinese capitals Fenghao and Chang'an—is the provincial capital. Xianyang, which served as the Qin capital, is located nearby. The other prefecture-level cities into which the province is divided are Ankang, Baoji, Hanzhong, Shangluo, Tongchuan, Weinan, Yan'an and Yulin.
Document 9: Pingliang: Pingliang () is a prefecture-level city in eastern Gansu province, China, bordering Shaanxi province to the south and east and the Ningxia Hui Autonomous Region to the north. Pingliang is well known for the nearby Kongtong Mountains, which are sacred to Taoism and location of the mythical meeting place of the Yellow Emperor and Guangchengzi, an immortal.
Document 10: Zhaoqing: Zhaoqing, formerly romanized as Shiuhing, is a prefecture-level city in Guangdong Province, China. During the 2010 census, its population was 3,918,467, with 1,232,462 living in the urbanized areas of Duanzhou District and Gaoyao County. The prefectural seat—excluding Seven Star Crags—is fairly flat, but thickly forested mountains lie just outside its limits. Numerous rice paddies and aquaculture ponds are found on the outskirts of the city. Sihui and the southern districts of the prefecture are considered part of the Pearl River Delta.
Document 11: Chengguan District, Lanzhou: Chengguan District is an administrative district of Lanzhou, the capital of China's Gansu province. It is one of the five districts of Lanzhou. It is located mostly on the southern side of the Yellow River, and includes the downtown Lanzhou. Both the Gansu provincial government offices and those of the Lanzhou prefecture-level city are located within the district. The Lanzhou Railway Station is also located in this district.
Document 12: Xinxiang: Xinxiang (; postal: Sinsiang) is a prefecture-level city in northern Henan province, inland eastern China.
Document 13: Hebi: Hebi (; postal: Hopi) is a prefecture-level city in northern Henan province, China. Situated in mountainous terrain at the edge of the Shanxi plateau, Hebi is about 25 mi south of Anyang, 40 mi northeast of Xinxiang and 65 mi north of Kaifeng.
Document 14: Handan: Handan () is a prefecture-level city located in the southwestern part of Hebei province, China. It borders Xingtai on the north, and the provinces of Shanxi on the west, Henan on the south and Shandong on the east. At the 2010 census, its population was 9,174,683 inhabitants whom 2,845,790 lived in the built-up ("or metro") area made of 3 urban districts, Handan and Yangyan counties, and Shahe City in Xintai municipality, largely being conurbated now.
Document 15: Shahe, Hebei: Shahe () is a county-level city in the prefecture-level city of Xingtai, in the southern part of Hebei province of the China.
ground_truth: no