Update divemt.py

divemt.py

@@ -112,10 +112,10 @@ class DivEMT(datasets.GeneratorBasedBuilder):
                                 "upos": datasets.Value("string"),
                                 "xpos": datasets.Value("string"),
                                 "feats": datasets.Value("string"),
-                                "head": datasets.Value("int8"),
+                                "head": datasets.Value("int32"),
                                 "deprel": datasets.Value("string"),
-                                "start_char": datasets.Value("int8"),
-                                "end_char": datasets.Value("int8"),
+                                "start_char": datasets.Value("int32"),
+                                "end_char": datasets.Value("int32"),
                                 "ner": datasets.Value("string"),
                             }
                         )