[BLKNSLVR]

The best introduction to taxonomies: https://en.m.wikipedia.org/wiki/Celestial_Emporium_of_Benevo...

Jorge Borges also has written something directly related to 'the map is not the terrain'

[theoa]

https://en.wikipedia.org/wiki/On_Exactitude_in_Science

[BLKNSLVR]

And wrapping irony around itself in Borges' special way, parts of the map actually become the terrain:

"tattered Fragments of the Map are still to be found, Sheltering an occasional Beast or beggar..."