{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Discourse on Metaphysics","author_name":"Gottfried Wilhelm Leibniz","thumbnail_url":"https://www.ebooknetworking.net/books/087/548/big0875480306.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0875480306.html\">Discourse on Metaphysics</a>","width":400,"height":300}