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 2 · column 6 of 6 · from the scan, no model involved

and heifer pregnancy.
The semi-annual analysis for the Sire Evaluation Report contains more than 17 million measures used to generate more than 47 million EPDs for the Angus Breed.
92.7%