docs: public Observable<PatternAnyEntityExtractor> getPatternAnyEntityInfoAsync(UUID appId, String versionId, UUID entityId) {
          return getPatternAnyEntityInfoWithServiceResponseAsync(appId, versionId, entityId).map(new Func1<ServiceResponse<PatternAnyEntityExtractor>, PatternAnyEntityExtractor>() {
              @Override
              public PatternAnyEntityExtractor call(ServiceResponse<PatternAnyEntityExtractor> response) {
                  return response.body();
              }
          });
      }