Occasion is related to Okay. Okay is related to Comfort. Calm is a type of Comfort. Calm is a synonym of Steady. 
Silver is related to Bright. Bright is a synonym of Promising. 
Occasion <--RelatedTo--> Okay <--RelatedTo--> Comfort <--IsA-- Calm <--Synonym--> Steady 
Silver <--RelatedTo--> Bright <--Synonym--> Promising 