Monuments to individuals are generally built to honor their biggest achievement; indeed, that’s usually why one becomes eligible for a big stone marker to begin with. In recent months DCist has visited Sonny Bono park, the Clark Griffith monument and Kahlil Gibran memorial, all of which reference the acts/circumstances/events for which they are primarily remembered. Other times, when an individual’s accomplishments are too numerous to convey visually, their monuments tend to be more abstract –…