{"version": "1.0", "type": "rich", "title": "honestly the development of the \u201cfootball field\u201d and the \u201cfirst down\u201d as power-of-10 imperial units was the American Century in...", "author_name": "kontextmaschine", "author_url": "https://kontextmaschine.com", "provider_name": "kontextmaschine", "provider_url": "https://kontextmaschine.com", "url": "https://kontextmaschine.com/post/173816702723/", "html": "<p>honestly the development of the \u201cfootball field\u201d and the \u201cfirst down\u201d as power-of-10 imperial units was the American Century in a nutshell<br/></p>\n<img src=\"/media/tumblr_p8l6yk0wil1r4eg78o1_1280_21a26ad89e1b.jpg\" />", "thumbnail_url": "https://kontextmaschine.com/media/tumblr_p8l6yk0wil1r4eg78o1_1280_21a26ad89e1b.jpg", "thumbnail_width": 700, "thumbnail_height": 467}