Equity is related to Payment. Payment is related to Claim. 
Ancient is related to Civilization. Civilization is related to Western. Western is a type of Feature. Feature is related to Mouth. 
Equity <--RelatedTo--> Payment <--RelatedTo--> Claim 
Ancient <--RelatedTo--> Civilization <--RelatedTo--> Western --IsA--> Feature <--RelatedTo--> Mouth 