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 32 · column 1 of 3 · from the scan, no model involved

There may be only one person in your house with Alzheimer’s. But there are at least two people there who need care and understanding.
94.5%