Deadly is related to Mine. you are likely to find Mine in/at/on Mountain. Mountain is related to Amount. Amount is related to Charge. 
Cow is related to Wife. Wife is related to Dad. Dad is a type of Father. Father is a type of Leader. 
Deadly <--RelatedTo--> Mine --AtLocation--> Mountain <--RelatedTo--> Amount <--RelatedTo--> Charge 
Cow <--RelatedTo--> Wife <--RelatedTo--> Dad --IsA--> Father --IsA--> Leader 