Rumors about a Whole Foods Market opening in a portion of vacant J.C. Penney space at Bellevue Square ramped up again this week after residents reported being part of a phone survey telling them as such, but the supermarket chain tells the Reporter it has nothing to do with the ongoing research. Bellevue-based Hebert Research has been contacting residents with a survey regarding the potential for a Whole Foods to open at the Penney site, which closed its roughly 200,000-square-foot store at Bellevue Square in November.