the Borda House in Mexico City
... that the Borda House in Mexico City originally covered an entire city block?
... that <b id="mwH9o"><a href="./Borda_House,_Mexico_City" id="mwH9s" rel="mw:WikiLink" title="Borda House, Mexico City">the Borda House in Mexico City</a></b> originally covered an entire city block?