1. A method of enterprise integration, the method comprising, with one or more digital data processors having one or more programmed processors, executing the steps of: A. obtaining data from one or more first data sources, the data being encoded in a first set of Resource Description Framework (RDF) triples; B. executing a rules engine to process the first set of RDF triples in order to identify data from the one or more first data sources that relates to a criteria and to classify that data to be one or more of ignored, stored, logged for alert, broadcast, and displayed, wherein identifying data from the one or more first data sources that relates to a criteria comprises: (i) identifying as related data substantially matching the criteria, and (ii) identifying as related data that is a direct ancestor of data identified in any of steps (i) and (ii), and that is not in substantial conflict with the criteria; C. responding to at least selected data classifications by obtaining data from one or more second data sources, the data being encoded in a second set of RDF triples; D. executing the rules engine to process at least the second set of triples in order to any of further classify the data, ignore the data, store the data, generate an alert, generate a broadcast, and generate a message, and display the data.