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 38 · column 1 of 3 · from the scan, no model involved
INDOOR PLANTS CLEAN THE AIR!
GREEN PLANT SALE!
50°/a0FF Jy f Q Each Friday Night SEND SOME GREEN! SAVE SOME GREEN!
88.3%