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 12 · column 6 of 7 · from the scan, no model involved

According to a USDA survey, the 359 respondents expressed interest in these products:
Vegetables—30 percent Hay.28 percent Beef.26 percent Lambs.26 percent Fruits.25 percent
93.6%