IRI ontologyIRI = IRI.create("http://example.com/owlapi/families");
// Now that we have a URI for out ontology, we can create the actual
// ontology. Note that the create ontology method throws an
// OWLOntologyCreationException if there was a problem creating the
// ontology.
OWLOntology ont = manager.createOntology(ontologyIRI);
// We can use the manager to get a reference to an OWLDataFactory. The
// data factory provides a point for creating OWL API objects such as
// classes, properties and individuals.
OWLDataFactory factory = manager.getOWLDataFactory();
// We first need to create some references to individuals. All of our