Sybil the Scientist 

Sybil the Scientist uses analytical thinking to study the parts of things.  She then sorts and classifies them.  

Sybil's Rules for Thinking Like a Scientist:

There are no pre-determined rules for classifying.  The scientist must classify data that has never been sorted and organized before, and it is up to them to determine the rules for sorting. 

There may be more than one equally accurate way to sort data.