private static String getSeeAlso(String id) {
	OWLClass owlClass = (OWLClass) bidiShortFormProvider.getEntity(id);
	if(owlClass == null){
	    return "No see also";
	}
	OWLAnnotationProperty seeAlso = factory.getOWLAnnotationProperty(OWLRDFVocabulary.RDFS_SEE_ALSO.getIRI());
	String labelValue = null;
	for (OWLAnnotation annotation : owlClass.getAnnotations(ontology, seeAlso)) {
	    if (annotation.getValue() instanceof OWLLiteral) {
		OWLLiteral val = (OWLLiteral) annotation.getValue();
		labelValue = val.getLiteral();
	    }
	}
	return labelValue;
    }