Cargo is related to Elevator. you are likely to find Human in/at/on Elevator. Human is related to Neck. 
Sun is related to Object. Object is a synonym of Thing. Horror is a type of Thing. Horror is related to Scary. 
Cargo <--RelatedTo--> Elevator <--AtLocation-- Human <--RelatedTo--> Neck 
Sun <--RelatedTo--> Object <--Synonym--> Thing <--IsA-- Horror <--RelatedTo--> Scary 