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

“The first group of individuals to be interviewed was selected on a random basis.
“Numbers representing the total number of registered voters in each magisterial district were placed in a container. Numbers equal to a two percent sample were drawn from each magisterial district. The numbers were then match
98.6%