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, Maine"): 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.
Relevant evidence: No