docs: private void printTerms(PrintStream out, TermedDocument termedDocument,
  			EntityIdValue entityIdValue, String specialLabel) {
  		String label = specialLabel;
  		String description = "-";
  
  		if (termedDocument != null) {
  			if (label == null) {
  				MonolingualTextValue labelValue = termedDocument.getLabels()
  						.get("en");
  				if (labelValue != null) {
  					label = csvStringEscape(labelValue.getText());
  				}
  			}
  			MonolingualTextValue descriptionValue = termedDocument
  					.getDescriptions().get("en");
  			if (descriptionValue != null) {
  				description = csvStringEscape(descriptionValue.getText());
  			}
  		}
  
  		if (label == null) {
  			label = entityIdValue.getId();
  		}
  
  		out.print(entityIdValue.getId() + "," + label + "," + description + ","
  				+ entityIdValue.getIri());
  	}