Senate is related to Congress. Congress is related to Government. Government is related to People. People wants (to) Dance. 
you are likely to find Tap in/at/on Sink. Tap is related to Impact. Impact is related to Effect. 
Senate <--RelatedTo--> Congress <--RelatedTo--> Government <--RelatedTo--> People --Desires--> Dance 
Sink <--AtLocation-- Tap <--RelatedTo--> Impact <--RelatedTo--> Effect 