Swallow is related to Bird. Bird can Pet. Fur can be used for Pet. Fur is related to Tail. 
Enable is a synonym of Entitle. Proclaim is a type of Entitle. Proclaim is etymologically related to Claim. Claim is related to Boast. 
Swallow <--RelatedTo--> Bird --CapableOf--> Pet <--UsedFor-- Fur <--RelatedTo--> Tail 
Enable <--Synonym--> Entitle <--IsA-- Proclaim --EtymologicallyRelatedTo--> Claim <--RelatedTo--> Boast 