The ontology parsing service, which is subscribed to the shared messaging system, will consume the message indicating that validated updates to the ontology have been made. It will then ingest the W3C Web Ontology Language (OWL) ontology from persistent object storage and parse it into its constituent objects, including annotation properties, object properties, classes and class relationships. It will then persist these parsed objects to persistent object storage where they will be serialized as JSON objects. Finally, it will publish a message to the shared messaging system notifying subscribers that validated updates to the ontology have been parsed. The end-to-end ontology parsing service is illustrated in the following diagram.