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 22 · column 6 of 7 · from the scan, no model involved
Metal Hip Piles 1 Barrel roller file 1 Desk 1 Apex copy machine 1 Couch winged sofa
bed 1 Chair 1 Walnut log 12’ long 1 Underwood typewriter
(manual) 1 Olympia Typewriter
(manual) 1 Comptograph adding
machine 1 R. E. Allen adding
machine
93.9%