This short http://chowhound.chow.com/topics/796674 (one query, one response) exchange mentions three restaurants. The 'places mentioned' map displays a fourth establishment, mentioned by neither the OP or the responder.
With an accuracy level of -33%, 'places mentioned is less than useless. If it didn't accurately locate any businesses, it would be merely useless. By confusing anyone looking for the three places actually mentioned, it drops into the negative region.
Why not eliminate the 'places mentioned' space waster?