import json
import datasets
import os
from os.path import join
cwd = os.getcwd()



class WikiDataRelationship(datasets.GeneratorBasedBuilder):

  VERSION = datasets.Version('1.0.0')

  def _info(self):
    features = datasets.Features({
      'text': datasets.Value('string'),
    })
    return datasets.DatasetInfo(features=features)

  def _split_generators(self, dl_manager):
    """ Returns SplitGenerators."""
    
    path = join(cwd,"dataset.tsv")
    kwargs = {'path': path}
    return [datasets.SplitGenerator(datasets.Split.TEST, gen_kwargs=kwargs)]

  def _generate_examples(self, path):
    with open(path, 'r') as f:
      for _id, line in enumerate(f.readlines()):
        yield _id, line