Therapist can be used for Heal. Health is derived from Heal. Health is related to Constitution. Constitution is related to Old. 
Property is related to Patent. Patent is a type of Document. Document is related to Law. Law is related to Judicial. 
Therapist --UsedFor--> Heal <--DerivedFrom-- Health <--RelatedTo--> Constitution <--RelatedTo--> Old 
Property <--RelatedTo--> Patent --IsA--> Document <--RelatedTo--> Law <--RelatedTo--> Judicial 