Help deciphering these ID tags

[Makani]

As part of the pawn class, there are tags like the following:

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<childhood>ShelterChildShelterkid1010373040</childhood>
<adulthood>DeepSpaceMinerMiner-196761392</adulthood>

I'm thinking about maybe writing a character creator/injector/editor, but before I can do that, I need to know what the tag parts mean:

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Shelterkid1010373040
Miner-196761392

Can anyone share any insight on this?