Update gazeta.py

gazeta.py

@@ -15,7 +15,6 @@
 """Dataset for automatic summarization of Russian news"""
 
 
-import csv
 import json
 import os
 
@@ -40,15 +39,16 @@ _DESCRIPTION = "Dataset for automatic summarization of Russian news"
 
 _HOMEPAGE = "https://github.com/IlyaGusev/gazeta"
 
-_LICENSE = ""
-
 _URLs = {
     "default": "https://github.com/IlyaGusev/gazeta/releases/download/1.0/gazeta_jsonl.tar.gz",
 }
 
+_DOCUMENT = "text"
+_SUMMARY = "summary"
+
 
 class GazetaDataset(datasets.GeneratorBasedBuilder):
-    """Dataset for automatic summarization of Russian news"""
+    """Gazeta Dataset"""
 
     VERSION = datasets.Version("1.0.0")
 
@@ -61,8 +61,8 @@ class GazetaDataset(datasets.GeneratorBasedBuilder):
     def _info(self):
         features = datasets.Features(
             {
-                "text": datasets.Value("string"),
-                "summary": datasets.Value("string"),
+                _DOCUMENT: datasets.Value("string"),
+                _SUMMARY: datasets.Value("string"),
                 "title": datasets.Value("string"),
                 "date": datasets.Value("string"),
                 "url": datasets.Value("string")
@@ -71,9 +71,8 @@ class GazetaDataset(datasets.GeneratorBasedBuilder):
         return datasets.DatasetInfo(
             description=_DESCRIPTION,
             features=features,
-            supervised_keys=None,
+            supervised_keys=(_DOCUMENT, _SUMMARY),
             homepage=_HOMEPAGE,
-            license=_LICENSE,
             citation=_CITATION,
         )