Question: What county shares a border with the community of Dean, in the province where Wallace Station is located?

full_context: Document 1: Wolferton railway station: Wolferton was a railway station on the King's Lynn to Hunstanton line which opened in 1862 to serve the village of Wolferton in Norfolk, England. The station was also well known as the nearest station to Sandringham House, and royal trains brought the royal family to and from their estate until its closure in 1969. After spending some time as a museum, the station is now preserved in private hands. The signal box and part of the station are listed buildings, Grade II*.
Document 2: Wallace Station: Wallace Station was established in 1887 after the Oxford & New Glasgow Railway built its line along the north shore of Nova Scotia from the Intercolonial Railway at Oxford Junction to Pictou. In the early 1890s, the ICR took over this line and in later years it was operated as CN Rail's Oxford Subdivision.
Document 3: Rural Municipality of Cornwallis: Cornwallis is a rural municipality located in the Canadian province of Manitoba. It surrounds the east, south and west sides of Brandon, Manitoba. Most of the land comprising the municipality is farmland, but it contains a few settlements. One of the larger settlements, Sprucewoods, sits at the north gate of Canadian Forces Base Shilo and contains a large group of the municipal population. In the past, there has been friction between the community and the farming base that make up much of Cornwallis.
Document 4: Woodville, Nova Scotia: Woodville is a community in Kings County of about 200 people located in the Annapolis Valley of Nova Scotia. The community is situated north of Cambridge and Waterville at the foot of the North Mountain. Centred along Route 221, Woodville has a volunteer fire department, a Baptist church, two auto body shops, a home run automotive mechanic business, and many family-run farms. It is administratively part of the village of Cornwallis Square. A community centre is located in the former school, built in 1942. The former Wesley Knox United Church, built in 1921, was sold in 2006 is now a residence and artist's workshop.
Document 5: Aliquippa station: Aliquippa station is a former railway station located in Aliquippa, Pennsylvania, United States. The station was constructed and used by the now defunct Pittsburgh and Lake Erie Railroad. Constructed in 1911, the station has also gone by the name of Woodlawn station because of the former town of Woodlawn that was merged with Aliquippa in the late 1870s. After the station closed to passengers, it was used for several years by the Jones and Laughlin Steel Company as an office building. Today, the structure sits vacant just outside the city of Aliquippa. The station was listed on the National Register of Historic Places in 1990 as the Pittsburgh and Lake Erie Passenger Station, Aliquippa.
Document 6: Salzwedel station: Salzwedel station was built in 1870 during the construction of the Stendal–Uelzen railway (part of the America Line from Berlin to Bremen and Bremerhaven) by the Magdeburg-Halberstadt Railway Company. Railways formerly ran in seven directions from Salzwedel station or Salzwedel Neustadt station (which lay to the immediate east), as the table below shows. A locomotive depot (Bahnbetriebswerk) was built directly next to it in order to service these routes. During the Second World War, the station area was destroyed in an air raid on 22 February 1945, which caused about 300 deaths. Of the seven lines, only the Stendal–Uelzen railway remain. During the division of Germany the line was cut at the border, but continuous operations were restored on 19 December 1999. It has been extensively modernised since reunification and electrified so that it can be used an alternative route for Intercity-Express train from Berlin to Hamburg.
Document 7: Leach Railroad Station, Kentucky: Leach Railroad Station, is an unincorporated community located 3 miles south of Catlettsburg in Boyd County, Kentucky. It was first established in approximately 1882 as a freight and passenger loading facility for the Chatteroi railroad (later Chesapeake and Ohio Railway). The former community of Leech Station is now mostly owned by Marathon Oil, which operates one of its seven oil refineries there. Marathon bought the large refinery at Leech Station from Ashland, Inc. in 1999. In 2000, Marathon took over ownership of old U.S. 23 and then purchased the remaining residential property located at Leech Station.
Document 8: Hannover Hauptbahnhof: A wooden platform area was built next to the entrance building and on each side of the two tracks. That was enough for the first traffic because the still short trains running to the east and the west stopped at the same platform. There were no through trains initially. The first through train ran from 1 May 1851 between Berlin and Cologne. The first railway workshop was built opposite the station building. In 1853, the opening of the first section of the Southern Railway to Alfeld, Göttingen and Kassel made the through station into a railway junction. A marshalling yard was established in Hainholz to relieve the station in 1868.
Document 9: Sherbrooke, Nova Scotia: Sherbrooke is a rural community on the Eastern Shore of Nova Scotia, Canada, in Guysborough County. It is located along the St. Mary's River, a major river in Nova Scotia. The community is named for Sir John Coape Sherbrooke, a colonial era Lieutenant Governor of Nova Scotia. Gold was discovered in the area in 1861 and Sherbrooke entered a gold rush in the which lasted two decades. The economy of the community today revolves around fishing, tourism and lumber. The community is the site of an open-air museum called "Sherbrooke Village" which depicts life in the later 1800s in the wake of the gold rush era.
Document 10: Great Village: Great Village is a rural community of approximately 500 people located along Trunk 2 and the north shore of Cobequid Bay in Colchester County, Nova Scotia. It is considered locally to incorporate the areas of Highland Village to the west and Scrabble Hill to the north northwest.
Document 11: Station Trail: The Station Trail is a shared use path for cyclists and pedestrians, which follows the Pakenham/Cranbourne railway lines from Hughesdale railway station to Centre Road, Clayton in the inner southern suburbs of Melbourne, Victoria, Australia.
Document 12: Allen Water Station: The Allen Water Station is a district of structures representing different items built in the 1870s by the Houston and Texas Central Railroad at the city of Allen stop. The site includes six contributing structures: the Water Station site, the 1874 Dam, a section of railroad tracks and bed, a 1910 railroad bridge, and the ruins of the water tank and pumping facility.
Document 13: Upper Lakeville: Upper Lakeville is a small cottage community on the Eastern Shore of the Halifax Regional Municipality, in the Musquodoboit/Sheet Harbour region of the Marine Drive, in Nova Scotia. Upper Lakeville road is located on the junction of Trunk 7, 55.3 km from Dartmouth, and 58.9 km from Halifax.
Document 14: Dean, Nova Scotia: Dean is a small farming & forestry community in the North Branch Musquodoboit in the Musquodoboit Valley along the Halifax Regional Municipality/Colchester County county line, in the Canadian province of Nova Scotia, along Route 336. Other communities in the North Branch include Elmsvale, Greenwood, Upper Musquodoboit, and Moose River Gold Mines, among others.
Document 15: Halifax County, Nova Scotia: Halifax County is a county in the Canadian province of Nova Scotia. The Municipality of the County of Halifax was the municipal government of Halifax County, apart from the separately incorporated towns and cities therein. The Municipality was dissolved in 1996, together with those town and city governments, in their amalgamation into Halifax Regional Municipality.
ground_truth: Colchester County
sub_queries: Wallace Station >> located in the administrative territorial entity Answer: Nova Scotia
Dean, Nova Scotia >> shares border with Answer: Colchester County