Funny is related to Nest. Nest is related to Building. 
Be is related to Question. Examine is a type of Question. Doctor can Examine. Doctor is related to Physician. 
Funny <--RelatedTo--> Nest <--RelatedTo--> Building 
Be <--RelatedTo--> Question <--IsA-- Examine <--CapableOf-- Doctor <--RelatedTo--> Physician 