| com.clarkparsia.owlapi.explanation | Explanation package. | 
| com.clarkparsia.owlapi.explanation.io | Explanation renderers package. | 
| com.clarkparsia.owlapi.explanation.util | Explanation utils. | 
| com.clarkparsia.owlapi.modularity.locality | Locality package. | 
| org.obolibrary.macro | OBO macro package. | 
| org.obolibrary.obo2owl | OBO to OWL. | 
| org.obolibrary.oboformat.diff | Diff package. | 
| org.obolibrary.oboformat.model | OBO Model. | 
| org.obolibrary.oboformat.parser | OBO parser. | 
| org.obolibrary.oboformat.writer |  | 
| org.obolibrary.owl | OBO format OWL classes. | 
| org.semanticweb.owlapi.annotations | Annotation classes. | 
| org.semanticweb.owlapi.apibinding | Binding package. | 
| org.semanticweb.owlapi.atomicdecomposition |  | 
| org.semanticweb.owlapi.change | Ontology change classes. | 
| org.semanticweb.owlapi.debugging | Debugging package. | 
| org.semanticweb.owlapi.dlsyntax | DL syntax parser and renderer. | 
| org.semanticweb.owlapi.dlsyntax.parser | DL syntax parser. | 
| org.semanticweb.owlapi.dlsyntax.renderer | DL syntax renderer. | 
| org.semanticweb.owlapi.expression | Expression parsers package. | 
| org.semanticweb.owlapi.formats | Formats package. | 
| org.semanticweb.owlapi.functional | Functional syntax parser and renderer. | 
| org.semanticweb.owlapi.functional.parser | Functional syntax parser and renderer. | 
| org.semanticweb.owlapi.functional.renderer | Functional syntax parser and renderer. | 
| org.semanticweb.owlapi.io | Ontology parsing and saving classes. | 
| org.semanticweb.owlapi.krss1.parser | Package structure renamed from de.uulm.ecs.ai.owlapi.krssrenderer. | 
| org.semanticweb.owlapi.krss2 | Package structure renamed from de.uulm.ecs.ai.owlapi.krssrenderer. | 
| org.semanticweb.owlapi.krss2.parser | Package structure renamed from de.uulm.ecs.ai.owlapi.krssrenderer. | 
| org.semanticweb.owlapi.krss2.renderer | Package structure renamed from de.uulm.ecs.ai.owlapi.krssrenderer. | 
| org.semanticweb.owlapi.latex.renderer | LaTeX syntax renderer. | 
| org.semanticweb.owlapi.manchestersyntax | Manchester OWL syntax parser and renderer. | 
| org.semanticweb.owlapi.manchestersyntax.parser | Manchester OWL syntax parser and renderer. | 
| org.semanticweb.owlapi.manchestersyntax.renderer | Manchester OWL syntax parser and renderer. | 
| org.semanticweb.owlapi.metrics | Metrics package. | 
| org.semanticweb.owlapi.model | Main API classes. | 
| org.semanticweb.owlapi.model.axiomproviders | Axiom provider classes. | 
| org.semanticweb.owlapi.model.parameters | Parameter classes. | 
| org.semanticweb.owlapi.model.providers | Provider interfaces. | 
| org.semanticweb.owlapi.modularity | Modularity interface package. | 
| org.semanticweb.owlapi.modularity.locality |  | 
| org.semanticweb.owlapi.normalform | Normal form package. | 
| org.semanticweb.owlapi.oboformat | DL syntax parser and renderer. | 
| org.semanticweb.owlapi.owlxml | OWL/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.owlxml.parser | OWL/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.owlxml.renderer | OWL/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.profiles | Profile classes. | 
| org.semanticweb.owlapi.profiles.violations | Violation classes. | 
| org.semanticweb.owlapi.rdf | RDF syntaxes package. | 
| org.semanticweb.owlapi.rdf.model | RDF model package. | 
| org.semanticweb.owlapi.rdf.rdfxml | RDF/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.rdf.rdfxml.parser | RDF/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.rdf.rdfxml.renderer | RDF/XML syntax parser and renderer. | 
| org.semanticweb.owlapi.rdf.turtle | Turtle syntax parser and renderer. | 
| org.semanticweb.owlapi.rdf.turtle.parser | Turtle syntax parser and renderer. | 
| org.semanticweb.owlapi.rdf.turtle.renderer | Turtle syntax parser and renderer. | 
| org.semanticweb.owlapi.reasoner | OWLReasoner package. | 
| org.semanticweb.owlapi.reasoner.impl | OWLReasoner implementation package. | 
| org.semanticweb.owlapi.reasoner.knowledgeexploration | Knowledge exploration package. | 
| org.semanticweb.owlapi.reasoner.structural | Structural reasoner implementation package. | 
| org.semanticweb.owlapi.search | Search utilities package. | 
| org.semanticweb.owlapi.util | Utilities package. | 
| org.semanticweb.owlapi.util.mansyntax |  | 
| org.semanticweb.owlapi.utilities |  | 
| org.semanticweb.owlapi.vocab | Vocabulary package. | 
| org.semanticweb.owlapitools.builders | Builders package. | 
| org.semanticweb.owlapitools.decomposition |  | 
| uk.ac.manchester.cs |  | 
| uk.ac.manchester.cs.atomicdecomposition |  | 
| uk.ac.manchester.cs.chainsaw |  | 
| uk.ac.manchester.cs.factplusplusad | This package contains a port of FaCT++ Atomic Decomposition implementation. | 
| uk.ac.manchester.cs.owl.explanation.ordering | Explanation ordering package. | 
| uk.ac.manchester.cs.owl.owlapi | OWL API reference implementation package. | 
| uk.ac.manchester.cs.owl.owlapi.concurrent | Concurrent implementation package. | 
| uk.ac.manchester.cs.owlapi.modularity | Modularity package. |