Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 9 · column 4 of 6 · from the scan, no model involved
It is estimated that at least half of those who develop cancer could be saved through earlier dianosis and prompt treatment. The 1962] Crusade of the American Cancer!
75.2%