Afternoon is related to Low. Low is a synonym of Unhappy. Unhappy is related to Sad. Sad is related to Alone. 
Melt is a synonym of Resolve. Resolve is a type of Emotion. Satisfaction is a type of Emotion. Pride is a type of Satisfaction. 
Afternoon <--RelatedTo--> Low <--Synonym--> Unhappy <--RelatedTo--> Sad <--RelatedTo--> Alone 
Melt <--Synonym--> Resolve --IsA--> Emotion <--IsA-- Satisfaction <--IsA-- Pride 