<?xml version="1.0"?>
<xpath expr="//field[@name='rated_on']" position="after">
                <label for="publisher_comment" string="Comment"/>
                <div>
                    <field name="publisher_comment"/>
                    <br/>
                    <span class="oe_inline">by </span>
                    <field name="publisher_id" class="oe_inline"/>
                    <span class="oe_inline"> on </span>
                    <field name="publisher_datetime" class="oe_inline"/>
                </div>
            </xpath>
        