Hip is a type of Joint. Hip is part of Thigh. Lap is a type of Thigh. 
Derive is a type of Evolve. Derive is a synonym of Gain. Gain is related to Learn. 
Joint <--IsA-- Hip --PartOf--> Thigh <--IsA-- Lap 
Evolve <--IsA-- Derive <--Synonym--> Gain <--RelatedTo--> Learn 