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

This is How Each Dollar Spent on a Virginia Lottery Ticket is Dtvnat. Data from Virginia Lottery Office of Public Information. Prizes to Winners 50-58% Administration 8-10% Retailers 58% Virginia General 32-35%
71.4%