>
                <td class="text-right">
                  Role
                  <span
                    class="glyphicon glyphicon-question-sign bs-popover text-muted"
                    aria-hidden="true"
                    data-toggle="popover"
                    data-placement="top"
                    title="Role"
                    data-content="Color instances by their role from the logical plan.  This is the default behavior on page load."></span>
                </td>
                <td co