_:n98c3eaa17ab64f148249205baf014d14xb0
<http://schema.org/thumbnailUrl>
<https://alpha.uscreencdn.com/1110xnull/images/programs/2315527/horizontal/big_thumbnail.jpg?auto=webp>
<https://online-lesson.kawashimahiroaki.net/programs/12-c9cebf>