Date is related to Romance. Romance is a type of Story. Story is related to Describe. 
Recommend is the opposite of Discourage. Discourage is a synonym of Cow. Cow is the opposite of Bull. 
Date <--RelatedTo--> Romance --IsA--> Story <--RelatedTo--> Describe 
Recommend <--Antonym--> Discourage <--Synonym--> Cow <--Antonym--> Bull 