fix parsing imports

cantemist.py

@@ -32,6 +32,9 @@ import pandas as pd
 from .bigbiohub import kb_features
 from .bigbiohub import BigBioConfig
 from .bigbiohub import Tasks
+from .bigbiohub import parse_brat_file
+from .bigbiohub import brat_parse_to_bigbio_kb
+
 
 _LANGUAGES = ['Spanish']
 _PUBMED = False
@@ -324,7 +327,7 @@ class CantemistDataset(datasets.GeneratorBasedBuilder):
 
         if self.config.schema == "source":
             for guid, txt_file in enumerate(txt_files_task2):
-                example = parsing.parse_brat_file(txt_file, parse_notes=True)
+                example = parse_brat_file(txt_file, parse_notes=True)
                 if example["document_id"] in task3_dict:
                     example["labels"] = task3_dict[example["document_id"]]
                 else:
@@ -338,8 +341,8 @@ class CantemistDataset(datasets.GeneratorBasedBuilder):
 
         elif self.config.schema == "bigbio_kb":
             for guid, txt_file in enumerate(txt_files_task2):
-                parsed_brat = parsing.parse_brat_file(txt_file, parse_notes=True)
-                example = parsing.brat_parse_to_bigbio_kb(parsed_brat)
+                parsed_brat = parse_brat_file(txt_file, parse_notes=True)
+                example = brat_parse_to_bigbio_kb(parsed_brat)
                 example["id"] = str(guid)
                 for i in range(0, len(example["entities"])):
                     normalized_dict = {
@@ -351,7 +354,7 @@ class CantemistDataset(datasets.GeneratorBasedBuilder):
 
         elif self.config.schema == "bigbio_text":
             for guid, txt_file in enumerate(txt_files_task1):
-                parsed_brat = parsing.parse_brat_file(txt_file, parse_notes=False)
+                parsed_brat = parse_brat_file(txt_file, parse_notes=False)
                 if parsed_brat["document_id"] in task3_dict:
                     labels = task3_dict[parsed_brat["document_id"]]
                 else: