Question: Which rail line runs to  a mall developed by Oxford Development Company?

Context paragraphs:
Oxford Development: Oxford Development Company is a real estate firm based in Pittsburgh, Pennsylvania providing real estate development, asset/property management, brokerage services, investment advisory services, and business operations.  The company has long been a family-held company.  Oxford has started to focus on its fee-for-service businesses, such as property management and disposition services, build-to-suit development services, and property leasing and brokerage services, which now form the core of the corporation.

Urquiza Line: The Urquiza Line is a 26 km suburban electric commuter rail line in Buenos Aires, Argentina, operated by the Buenos Aires Underground operator Metrovías.  It runs from the Federico Lacroze terminus in the neighborhood of Chacarita, to General Lemos terminus in Campo de Mayo district of Greater Buenos Aires, completing a total journey time of 46 minutes.  The line uses third rail current collection and, at present, is used by an average of 75,400 passengers daily.  The line operates 20 hours a day, 7 days a week at 8 to 30 minute intervals.  This suburban line runs on track once operated by General Urquiza Railway before railway privatisation.

Lynx Blue Line: The LYNX Blue Line is a light rail line in Charlotte, North Carolina.  It commenced service on November 24, 2007 as the first rail line of the Charlotte Area Transit System.  The 9.6 mi line runs from its northern terminus in Uptown, traversing South End and paralleling South Boulevard to its southern terminus just north of Interstate 485 at the Pineville city limits.  It is the first major rapid rail service of any kind in North Carolina, and began operating seventy years after a previous Charlotte streetcar system was disbanded in 1938, in favor of motorized bus transit.  The system officially opened for service on November 24, 2007, and as part of its opening celebration fares were not collected.  Regular service with fare collection commenced on November 26, 2007.  There are 20 stations in the system, the light rail portion of which carries an average of over 16,400 passenger trips every day.

Enola Branch: The Enola Branch is a railroad segment of the Port Road Branch and it was a rail line; the Enola Branch railroad segment and the rest of the Port Road Branch is owned and operated by the Norfolk Southern Railway in the U.S. state of Pennsylvania.  The railroad segment runs from Washington Boro northwest to Marysville and it is a former Pennsylvania Railroad rail line.  Its south end is at a former junction with the Atglen and Susquehanna Branch, where the main segment of the Port Road Branch continues southeast.  Its north end is at the Pittsburgh Line.  Along the way, it meets the York Secondary at Wago Junction (near York Haven) and goes under the Lurgan Branch at Lemoyne.  Norfolk Southern labels the Enola Branch as part of the Port Road Branch, officially ending the Enola Branch's existence as a rail line, the main segment of the Port Road Branch runs from Marysville, Pennsylvania south to Perryville, Maryland.  The line goes through the Enola Yard.

Washington Mall: Washington Mall is a mostly defunct enclosed shopping mall located in South Strabane Township, Washington County, Pennsylvania, just outside the city of Washington, formerly managed by J J Gumberg Co. and now by Oxford Development Company.  It is owned by Falconi, a local developer which also owns a number of properties throughout Washington County.  Its anchor, JCPenney, closed in February 2007 and relocated to the defunct Foundry shopping center less than a mile away in March 2007; however, due to ground settling problems at the aforementioned retail complex and financial difficulties with the property owner, JCPenney moved back to the Washington Mall in mid-September 2008.  in May 2014, the JCPenney location at the mall closed along with 32 other Penney stores that were considered underperforming.

Texas Pacifico Transportation: Texas Pacifico Transportation Ltd. (reporting mark TXPF) is a railroad operating company in West Texas that is owned by Grupo México.  The company operates over the South Orient Rail Line under a lease and operating agreement with the Texas Department of Transportation and Texas Pacifico Transportation, Ltd.  The South Orient Rail Line runs from the Mexican border town of Presidio, Texas to San Angelo Junction.  It was constructed to interchange with Ferromex at Presidio but the Presidio–Ojinaga International Rail Bridge has not been operational since a fire damaged it on 29 February 2008.  It interchanges with Union Pacific Railroad at Alpine, Texas, and with BNSF Railway and the Fort Worth and Western Railroad at San Angelo Junction.  The Texas Pacifico company began service in March 2001.  The line has been rehabilitated from San Angelo Junction (near Coleman), Texas, through San Angelo and on to Alpine, Texas.  Capital investment is planned for the remaining Excepted track.

South Hills Village: South Hills Village is a two-level shopping mall located in the Pittsburgh suburbs of Bethel Park and Upper St. Clair.  It was developed by the Oxford Development Co. as the first shopping complex in Greater Pittsburgh to be built as a fully enclosed structure.  The two-level complex is currently owned by Simon Property Group, who acquired it in 1997.  It is anchored by Target, Dick's Sporting Goods, Macy's (formerly Lazarus and Horne's) and Sears.  The mall features over 130 specialty stores including Abercrombie and Fitch, American Eagle Outfitters, Hollister Co., J.Crew, Ann Taylor Loft, Banana Republic, and an Apple, Inc. store.  The mall also houses a food court and several professional offices.  South Hills Village was the largest in Greater Pittsburgh until the Monroeville Mall, also built by the Oxford Development Company, opened in 1969.

MAX Orange Line: The MAX Orange Line, also known as the Portland–Milwaukie Light Rail Project, is a light rail line in the Metropolitan Area Express light rail system of TriMet in Portland, Oregon.  The $1.49 billion project is the second part of a two-phase transportation plan known as the South Corridor Project, bringing light rail service to Clackamas County.  Starting in downtown Portland and following the Portland Transit Mall, the 7.3 mi Orange Line runs between Union Station and Milwaukie, terminating at Park Avenue, in unincorporated Clackamas County just outside Milwaukie proper.  The first construction work, related to the new Tilikum Crossing over the Willamette River began on June 30, 2011, and the line opened for service on September 12, 2015.

Blue Line (Pittsburgh): The Blue Line is a Pittsburgh Light Rail line that runs between Downtown Pittsburgh via the Overbrook neighborhood to Library (formerly the 47L Library via Overbrook route) and South Hills Village (formerly 47S South Hills Village via Overbrook).

Grodzisk Mazowiecki–Zawiercie railway: The Central Rail Line (Polish: "Centralna Magistrala Kolejowa" , "CMK", also known in Poland as the "Rail Line No. 4", Polish: "Linia kolejowa nr 4"), was completed on 23 December 1977 could have been the first high speed railway line in Europe.  Designed for speeds of up to 250 km/h, the line goes from the city of Zawiercie in Zagłębie Dąbrowskie region of southern Poland, to Grodzisk Mazowiecki in the suburbs of Warsaw.  Its length is 224 kilometers, and in the Polish rail system it is officially known as "Rail Line Number 4" ("Linia kolejowa numer 4").  The line was originally built for rail freight transport, but it now carries InterCity and EuroCity long distance passenger services, mostly from Katowice and Kraków to Warsaw.

Supporting paragraphs: Blue Line (Pittsburgh) South Hills Village
Answer: South Hills Village