A method, system and machine readable medium are disclosed to process one or more documents in a domain. The method includes modeling the domain with a plurality of domain models using an ontological system; representing each document as a collection of one or more domain models; and populating the domain...http://www.google.com/patents/US7657417?utm_source=gb-gplus-sharePatent US7657417 - Method, system and machine readable medium for publishing documents using an ontological modeling system