package uk.ac.ox.cs.pagoda.approx; import org.semanticweb.owlapi.model.OWLOntology; import uk.ac.ox.cs.pagoda.constraints.BottomStrategy; public interface KnowledgeBase { void load(OWLOntology ontology, BottomStrategy botStrategy); public void transform(); public void save(); public String getOutputPath(); public String getDirectory(); }