throws OWLOntologyCreationException, OWLOntologyStorageException {
OWLOntologyManager man = OWLManager.createOWLOntologyManager();
OWLOntology ont = man.createOntology();
man.addAxiom(ont, rule);
StringDocumentTarget documentTarget = new StringDocumentTarget();
man.saveOntology(ont, ontologyFormat, documentTarget);
OWLOntologyManager man2 = OWLManager.createOWLOntologyManager();
OWLOntology ont2 = man2
.loadOntologyFromOntologyDocument(new StringDocumentSource(
documentTarget.toString(),
OWLOntologyDocumentSourceBase