Bicycle is a type of Tool. Bicycle is related to Man. Man is related to Old. Old is related to Used. 
Evaluate is derived from Evaluation. Evaluation is related to Price. Price is related to Gas. 
Tool <--IsA-- Bicycle <--RelatedTo--> Man <--RelatedTo--> Old <--RelatedTo--> Used 
Evaluate --DerivedFrom--> Evaluation <--RelatedTo--> Price <--RelatedTo--> Gas 