source: generatepress/1.0/index.php

<?php
/**
 * The main template file.
 *
 * This is the most generic template file in a WordPress theme
 * and one of the two required files for a theme (the other being style.css).
 * It is used to display a page when nothing more specific matches a query.
 * E.g., it puts together the home page when no home.php file exists.
 * Learn more: http://codex.wordpress.org/Template_Hierarchy
 *
 * @package Generate
 */

get_header(); ?>

        <div id="primary" <?php generate_content_class();?>>
                <main id="main" class="site-main" itemtype="http://schema.org/Blog" itemscope="itemscope" itemprop="mainContentOfPage" role="main">

                <?php if ( have_posts() ) : ?>

                        <?php /* Start the Loop */ ?>
                        <?php while ( have_posts() ) : the_post(); ?>

                                <?php
                                        /* Include the Post-Format-specific template for the content.
                                         * If you want to override this in a child theme, then include a file
                                         * called content-___.php (where ___ is the Post Format name) and that will be used instead.
                                         */
                                        get_template_part( 'content', get_post_format() );
                                ?>

                        <?php endwhile; ?>

                        <?php generate_content_nav( 'nav-below' ); ?>

                <?php else : ?>

                        <?php get_template_part( 'no-results', 'index' ); ?>

                <?php endif; ?>

                </main><!-- #main -->
        </div><!-- #primary -->

<?php 
do_action('generate_sidebars');
get_footer();