Traditional fraud detection techniques fail to uncover collusion between different entities involved in a claim fraud.  Discovering the ring requires joining a number of tables in a complex schema such as Accidents, Vehicles, Owners, Drivers, Passengers, Pedestrians, Witnesses, Providers, and joining these together multiple times— once per potential role— in order to uncover the full picture. Fraud cases missed due to lack of rules leveraging social networks can cause large dent to the exchequer of an insurer eroding shareholder value.