知识图谱(N元组)抽取的输入格式使用string报错

[lamho-bienetre]

from smoothnlp import kg
kg.extract("SmoothNLP在V0.3版本中正式推出知识抽取功能")

报出一堆错误

Expecting value: line 1 column 1 (char 0)
An invalid response was received from the upstream server

Expecting value: line 1 column 1 (char 0)
An invalid response was received from the upstream server

Expecting value: line 1 column 1 (char 0)
An invalid response was received from the upstream server

Expecting value: line 1 column 1 (char 0)
An invalid response was received from the upstream server

JSONDecodeError                           Traceback (most recent call last)
~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     44     try:
---> 45         result = r.json()
     46     except (json.decoder.JSONDecodeError,Exception) as e:

~\Documents\Anaconda3\lib\site-packages\requests\models.py in json(self, **kwargs)
    891                     pass
--> 892         return complexjson.loads(self.text, **kwargs)
    893 

~\Documents\Anaconda3\lib\json\__init__.py in loads(s, encoding, cls, object_hook, parse_float, parse_int, parse_constant, object_pairs_hook, **kw)
    353             parse_constant is None and object_pairs_hook is None and not kw):
--> 354         return _default_decoder.decode(s)
    355     if cls is None:

~\Documents\Anaconda3\lib\json\decoder.py in decode(self, s, _w)
    338         """
--> 339         obj, end = self.raw_decode(s, idx=_w(s, 0).end())
    340         end = _w(s, end).end()

~\Documents\Anaconda3\lib\json\decoder.py in raw_decode(self, s, idx)
    356         except StopIteration as err:
--> 357             raise JSONDecodeError("Expecting value", s, err.value) from None
    358         return obj, end

JSONDecodeError: Expecting value: line 1 column 1 (char 0)

During handling of the above exception, another exception occurred:

Exception                                 Traceback (most recent call last)
<ipython-input-15-d45ce311a5bb> in <module>()
----> 1 kg.extract("SmoothNLP在V0.3版本中正式推出知识抽取功能")

~\Documents\Anaconda3\lib\site-packages\smoothnlp\algorithm\kg\__init__.py in extract(text, pretty)
     58         raise TypeError(" Unsupported type for text parameter: {}".format(text))
     59     all_kgs = []
---> 60     sentkgs = extract_all_kg(text = sents, pretty = pretty)
     61     for sentkg in sentkgs:
     62         all_kgs+=sentkg

~\Documents\Anaconda3\lib\site-packages\smoothnlp\algorithm\kg\__init__.py in extract_all_kg(text, pretty)
     23     :return:
     24     """
---> 25     kg_result = _request(text,path="/kg/query",other_params={'pretty':pretty})
     26     return kg_result
     27 

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request(text, path, max_size_limit, other_params)
     75         config.logger.info(
     76             "request parameter: NUM_THREAD = {}, POOL_TYPE = {}".format(config.NUM_THREADS, config.POOL_TYPE))
---> 77         return _request_concurent(text,path,max_size_limit,other_params)
     78     elif isinstance(text,str):
     79         return _request_single(text,path = path,counter=0,max_size_limit=max_size_limit,other_params=other_params)

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_concurent(texts, path, max_size_limit, other_params)
     67         pool = ThreadPool(config.NUM_THREADS)
     68     params = [(text,path,0,max_size_limit,other_params) for text in texts]
---> 69     result = pool.starmap(_request_single,params)
     70     pool.close()
     71     return result

~\Documents\Anaconda3\lib\multiprocessing\pool.py in starmap(self, func, iterable, chunksize)
    272         `func` and (a, b) becomes func(a, b).
    273         '''
--> 274         return self._map_async(func, iterable, starmapstar, chunksize).get()
    275 
    276     def starmap_async(self, func, iterable, chunksize=None, callback=None,

~\Documents\Anaconda3\lib\multiprocessing\pool.py in get(self, timeout)
    642             return self._value
    643         else:
--> 644             raise self._value
    645 
    646     def _set(self, i, obj):

~\Documents\Anaconda3\lib\multiprocessing\pool.py in worker(inqueue, outqueue, initializer, initargs, maxtasks, wrap_exception)
    117         job, i, func, args, kwds = task
    118         try:
--> 119             result = (True, func(*args, **kwds))
    120         except Exception as e:
    121             if wrap_exception and func is not _helper_reraises_exception:

~\Documents\Anaconda3\lib\multiprocessing\pool.py in starmapstar(args)
     45 
     46 def starmapstar(args):
---> 47     return list(itertools.starmap(args[0], args[1]))
     48 
     49 #

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     48         print(r.text)
     49         counter +=3
---> 50         return _request_single(text, path=path, counter=counter, max_size_limit=max_size_limit)
     51     if r.status_code==429:  ## qps超限制
     52         counter += 1

~\Documents\Anaconda3\lib\site-packages\smoothnlp\server\__init__.py in _request_single(text, path, counter, max_size_limit, other_params)
     27     if counter > 99:
     28         raise Exception(
---> 29             " exceed maximal attemps for parsing. ")
     30     if config.apikey is not None and isinstance(config.apikey,str):   ## pro 版本支持 apikey 调用
     31         other_params['apikey'] = config.apikey

Exception:  exceed maximal attemps for parsing.