Meaning of number and boolean in tax code definitions

[Clint Redwood]

Hi again!

 
Can anyone tell me what the number and boolean mean in the tax code definitions? I've scoured the scheme code and can't find any explanation, and so I thought rather than hacking any further, I'd ask...

 
I get most of the values. I'm not quite sure about the none/not-impl/parent, but particularly I'm unable to discern what the number after the  line description means, or the following #t/#f:

 
    (cons 'N374 #(none "Sched F" "CCC loans forfeited or repaid" 1 #t "" ((2011 "5b") (1990 "7b"))))
    (cons 'N421 #(not-impl "F4797" "ST dep. prop. - business" 5 #f "" ((1997 "10") (1992 "11") (1990 "10"))))
    (cons 'N1759 #(parent "F8825" "Gross rents – B" 1 #t "" ((1990 "2B"))))
 
If anyone can point me in the direction of any documentation or just tell me what the 1,2,3,4,5 etc, and #t/#f mean that'd be great.

 
Thanks.


Yours,

Clint Redwood 

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