Ask HN: Google Search String References a Local Business?

When I search google a domain of a small local business keeps showing in my search string - see example: http://prntscr.com/u1zetd

This happens from searching in the URL bar, not google.com and must have been happening for ~1year and its a site Ive been to a infrequently, 2 or 3 times

Anyone know why this stays in the search string?