Fixed separator (#2)

- Fixed separator (ca187a9b46120706dd849df305f319bd748ff631)


Co-authored-by: Alejandro Sierra <alejosierra@users.noreply.huggingface.co>

multiconer_v2.py

@@ -245,9 +245,9 @@ class MultiCoNER2(datasets.GeneratorBasedBuilder):
                     guid += 1
                     tokens = []
                     ner_tags = []
-                elif '_ _' in line:
+                elif ' _ _ ' in line:
                     # Separator is " _ _ "
-                    splits = line.split("_ _")
+                    splits = line.split(" _ _ ")
                     tokens.append(splits[0].strip())
                     ner_tags.append(splits[1].strip())
                 elif len(line.strip()) == 0: