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

I 23
,25 I 27 | 29 I 31
j 33 Additional Words _22_ 35. 37. I Address.
I City
! Phone..
,39,
Which Paper(s)
j Category#.... | Name.. .24. .26. .28. .30. .32. 34. 36. 38. 40. .State .Zip ..
j Visa/MC# ........Exp:.
74.7%