@Override
public Command createCommand(JSONArray inputJson, String model, Workspace workspace)
throws JSONException, KarmaException {
String hNodeId = HistoryJsonUtil.getStringValue(Arguments.hNodeId.name(), inputJson);
String worksheetId = HistoryJsonUtil.getStringValue(Arguments.worksheetId.name(), inputJson);
String extractionURL = HistoryJsonUtil.getStringValue(Arguments.extractionURL.name(), inputJson);
String entitiesToBeExt = HistoryJsonUtil.getStringValue(Arguments.entitiesToBeExt.name(), inputJson);
String selectionName = HistoryJsonUtil.getStringValue(Arguments.selectionName.name(), inputJson);
ExtractEntitiesCommand cmd = new ExtractEntitiesCommand(getNewId(workspace), model, worksheetId,
hNodeId, extractionURL, entitiesToBeExt,
selectionName);
cmd.setInputParameterJson(inputJson.toString());
return cmd;
}