Bell is related to Collar. Collar is related to Fraud. Fraud is related to Financial. 
Liquid is related to Soap. Soap is the opposite of Dirty. Hospital can be Dirty. 
Bell <--RelatedTo--> Collar <--RelatedTo--> Fraud <--RelatedTo--> Financial 
Liquid <--RelatedTo--> Soap <--Antonym--> Dirty <--HasProperty-- Hospital 