{"version":"1.0","type":"rich","title":"The Cape Ann Sea Serpent, Coiled Like a Cable on a Rock (1639)","provider_name":"Umbralog","provider_url":"https://umbralog.com","html":"<iframe src=\"https://umbralog.com/embed/story/cape-ann-sea-serpent-1639\" width=\"560\" height=\"220\" style=\"border:0;max-width:100%\" loading=\"lazy\" title=\"The Cape Ann Sea Serpent, Coiled Like a Cable on a Rock (1639) on Umbralog\"></iframe>","width":560,"height":220,"cache_age":3600}