Thank you for this you could do a possible X, Y, Z or omni axis system to organise cybernetics.
The X Axis: The first point on this system would be biological beings that are humanoid, the second point would be directly created beings that are humanoid like robots, androids even cyborgs, the third point in this system would be the beings created by robots and androids and so on to points 4, 5 and 6 and this would go on for an almost infinite number of points each new point representing a type of being created by the beings in the previous point. Negative points extending from zero would possibly be nonhumanoid beings like animals.
The Y Axis: This axis would determine wether a biological or mechnical being is bigger or smaller on the inside. For instance the TARDIS is a machine that is bigger on the inside. The further along on the negative part of this axis the smaller on the inside the being is than the outside. The further along the positive part of this axis the bigger on the inside the being is than the outside. An example of something on the positive part would be a robot that is normal sized on the outside but has a CPU as big as a state inside it.
The Z Axis: This axis would have to do with how capable the machine or being is verses what materials it is amde of. A being made of primative materials that is very advanced in what it can do would be on the negative part from zero. A being that is made of advanced materials but is very basic in what it can do would be on the positive part.
Apart from these three axises you could have more based on other characteristics.