- src/generators/schema/abstract-schema-piece.php
- src/generators/schema/article.php
- src/generators/schema/author.php
- src/generators/schema/breadcrumb.php
- src/generators/schema/faq.php
- src/generators/schema/howto.php
- src/generators/schema/main-image.php
- src/generators/schema/organization.php
- src/generators/schema/person.php
- src/generators/schema/webpage.php
- src/generators/schema/website.php
