Question: Which former dog track was located in Wood Village, Oregon and was part of the Portland Metropolitan area with an estimated population of 2,348,247 in 2014?

Context paragraphs:
Multnomah Greyhound Park: Multnomah Greyhound Park is a former dog track located in Wood Village, Oregon, part of the Portland metropolitan area.  The park opened in 1957 and closed in 2004.  After standing empty and disused for almost 12 years, the buildings at the site were demolished in summer 2016.

Metro (Oregon regional government): Metro is the regional government for the Oregon portion of the Portland metropolitan area.  It is the only directly elected regional government and metropolitan planning organization in the United States.  Metro is responsible for managing the Portland region's solid waste system, coordinating the growth of the cities in the region, managing a regional parks and natural areas system, and overseeing the Oregon Zoo, Oregon Convention Center, Portland's Centers for the Arts, and the Portland Expo Center.

Portland metropolitan area, Maine: The city of Portland, Maine, is the hub city of a metropolitan area in southern Maine, in the United States.  The region is commonly known as Greater Portland or the Portland metropolitan area.  For statistical purposes, the U.S. federal government defines three different representations of the Portland metropolitan area.  The Portland–South Portland–Biddeford, Maine, metropolitan statistical area is a region consisting of three counties in Maine, anchored by the city of Portland and the smaller cities of South Portland and Biddeford.  As of the 2010 census, the MSA had a population of 514,098.  A larger combined statistical area (CSA), the Portland–Lewiston–South Portland combined statistical area, is defined as the combination of this metropolitan statistical area (MSA) with the adjacent Lewiston–Auburn MSA.  The CSA comprises four counties in southern Maine.  The Portland–South Portland metropolitan New England city and town area is defined on the basis of cities and towns rather than entire counties.  It consists of most of Cumberland and York counties plus the town of Durham in Androscoggin County.

Tourist attractions near Portland, Oregon: The Portland metropolitan area in the U.S. state of Oregon has a variety of nearby tourist attractions which are suitable for a day trip from the Portland area, in addition to about 80 within the metropolitan area itself (see Tourism in Portland, Oregon).

Tri-Cities metropolitan area: The Kennewick–Richland, WA Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of Benton and Franklin Counties in Washington State, anchored by the cities of Kennewick, Pasco, and Richland (The Tri-Cities).  As of April 1, 2017, the Washington State Office of Financial Management, Forecasting Division estimates the population of the metropolitan area to be 283,830, making it the fourth-largest metropolitan area in Washington, after Seattle-Tacoma, Spokane, and Vancouver (Part of the Portland metropolitan area).  Although located outside of the Metropolitan area, the CDP (Census-designated place) of Burbank, is generally considered to be part of the Tri-Cities area.

Oregon Route 206: Oregon Route 206 is an Oregon state highway located in the north-central part of the state.  It runs from Interstate 84 at Celilo Village to a junction with Oregon Route 74 and Oregon Route 207 in Heppner.  Aside from Interstate 84, Oregon Route 206 is the main east–west highway in Gilliam County and provides access from the Portland metropolitan area to the John Day area.  The highway is known as the Wasco-Heppner Highway No. 300 (see Oregon highways and routes), except for the section between Celilo Village and Wasco, which is called the Celilo-Wasco Highway No. 301.

Portland metropolitan area: The Portland metropolitan area or Greater Portland is a metropolitan area in the U.S. states of Oregon and Washington centered on the principal city of Portland, Oregon.  The U.S. Office of Management and Budget identifies it as the Portland–Vancouver–Hillsboro, OR–WA Metropolitan Statistical Area, a metropolitan statistical area used by the United States Census Bureau and other entities.  The OMB defines the area as comprising Clackamas, Columbia, Multnomah, Washington, and Yamhill Counties in Oregon, and Clark and Skamania Counties in Washington.  The area's population is estimated at 2,348,247 in 2014.

Jeff Cogen: Jeffrey Scott Cogen (born 1962) is a businessman, lawyer, and former politician in the U.S. state of Oregon.  Since 2016, he has been Executive Director of Impact NW, a social service and anti-poverty organization headquartered in Portland, Oregon.  He served as chairman of the Multnomah County Board of Commissioners from 2010 to 2013.  Multnomah County is Oregon’s most populous county, with approximately 742,000 residents.  The cities of Portland, Fairview, Gresham, Maywood Park, Troutdale and Wood Village are all located within Multnomah County.

Portland, Oregon: Portland ( ) is the largest city in the U.S. state of Oregon and the seat of Multnomah County.  It is a major port in the Willamette Valley region of the Pacific Northwest, at the confluence of the Willamette and Columbia Rivers.  The city covers 145 sqmi and had an estimated population of 639,863 in 2016, making it the 26th most populous city in the United States.  Approximately 2,424,955 people live in the Portland metropolitan statistical area (MSA), the 25th most populous MSA in the United States.  Its Combined Statistical Area (CSA) ranks 18th with a population of 3,160,488.  Roughly 60% of Oregon's population resides within the Portland metropolitan area.

Wood Village, Oregon: Wood Village is a city in Multnomah County, Oregon, United States.  The population was 3,878 at the 2010 census.  Despite the name, Wood Village is classified as a city.

Supporting paragraphs: Multnomah Greyhound Park Portland metropolitan area
Answer: Multnomah Greyhound Park