throws HNodeNotFoundKarmaException {
subjectTermsToPaths = new HashMap<ColumnTemplateTerm, HNodePath>();
SubjectMap subjMap = triplesMap.getSubject();
subjectMapTTSPopulator = generateTemplateTermSetPopulatorForSubjectMap(subjMap);
populateTermsToPathForSubject(subjectTermsToPaths, subjectMapTTSPopulator.getTerms());
subjectPlan = new TemplateTermSetPopulatorPlan(subjectTermsToPaths, subjectTermsToPaths.keySet(), selection);
return subjMap;
}