Timers timers = new Timers();
// We classify the ontology and use a specific timer to keep track of
// the time required for the classification
Timer t = timers.createTimer( "First classification" );
t.start();
classifier.classify();
t.stop();
System.out.println( "\nClassification time: " + t.getTotal() + "ms");
System.out.println( "Subclasses of " + pain + ": " + classifier.getSubClasses( pain, true ).getFlattened() + "\n");