FBX File Doc Object Connections

One of the final sections of a .fbx file is a massive section called Object Connections which is titled:

; Object connections
;------------------------------------------------------------------

The format of everything down here is as followed:

; Name1 , Name2
; Id1 , Id2

Basically these attach 2 unique Id's that every object property has, so they can be linked together and checked to see if 2 objects relate to each other.
This process is used in joining all the separated joint data together; seeing what a joint is a child of another joint.