Angel is related to Creature. Creature is related to Shark. Shark is a type of Cheat. Cheat is a synonym of Fraud. 
Street is related to Straight. Straight is related to Point. Point is related to Reason. Reason is related to Event. 
Angel <--RelatedTo--> Creature <--RelatedTo--> Shark --IsA--> Cheat <--Synonym--> Fraud 
Street <--RelatedTo--> Straight <--RelatedTo--> Point <--RelatedTo--> Reason <--RelatedTo--> Event 