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?
Sentence (from "Portland metropolitan area"): 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.
Relevant evidence: No