BodySide attribute = new BodySide(jCas);
attribute.setValue(stringSlots.remove("body_side_normalization"));
attribute.addToIndexes();
BodySideModifier modifier = new BodySideModifier(jCas, coveringSpan.begin, coveringSpan.end);
modifier.setNormalizedForm(attribute);
modifier.addToIndexes();
idAnnotationMap.put(annotation.id, modifier);
} else if ("course_class".equals(annotation.type)) {
Course attribute = new Course(jCas);
attribute.setValue(stringSlots.remove("course_normalization"));