org.apache.stanbol.rules.manager.atoms.NotAtom tmp = (org.apache.stanbol.rules.manager.atoms.NotAtom) ruleAtom;
SPARQLObject sparqlObject;
try {
sparqlObject = adapter.adaptTo(tmp.getComparisonAtom(), SPARQLObject.class);
String sparqlAtom = "!" + sparqlObject.getObject();
return (T) new SPARQLComparison(sparqlAtom);
} catch (UnsupportedTypeForExportException e) {
throw new org.apache.stanbol.rules.base.api.RuleAtomCallExeption(getClass());
} catch (UnavailableRuleObjectException e) {
throw new org.apache.stanbol.rules.base.api.RuleAtomCallExeption(getClass());
}