you are likely to find Key in/at/on Purse. Purse is related to Female. Female is related to Broad. 
Willingness is a synonym of Consent. Consent is related to Rape. Rape is related to Effect. Serve is a type of Effect. 
Key --AtLocation--> Purse <--RelatedTo--> Female <--RelatedTo--> Broad 
Willingness <--Synonym--> Consent <--RelatedTo--> Rape <--RelatedTo--> Effect <--IsA-- Serve 