Milosevic, S. Gibson, P. Linington, J. Cole and S. Kulkarni, state in “On the Design and Implementation of a Contract Monitoring Facility” , which presents a solution to the problem of presenting contract semantics in a way that enables more reliable, efficient, and flexible ECM across the extended enterprise. This involves a contract language specifically designed and developed for the contract domain and a contract engine that supports and supports common contract management activities. Business Contract Language (BCL) specifically aims to support event-based analysis and monitoring of business activities associated with