Update duc2001.py

duc2001.py

@@ -53,7 +53,7 @@ class DUC2001(datasets.GeneratorBasedBuilder):
         if self.config.name == "extraction":  # This is the name of the configuration selected in BUILDER_CONFIGS above
             features = datasets.Features(
                 {
-                    "id": datasets.Value("int64"),
+                    "id": datasets.Value("string"),
                     "document": datasets.features.Sequence(datasets.Value("string")),
                     "doc_bio_tags": datasets.features.Sequence(datasets.Value("string"))
 
@@ -62,7 +62,7 @@ class DUC2001(datasets.GeneratorBasedBuilder):
         elif self.config.name == "generation":
             features = datasets.Features(
                 {
-                    "id": datasets.Value("int64"),
+                    "id": datasets.Value("string"),
                     "document": datasets.features.Sequence(datasets.Value("string")),
                     "extractive_keyphrases": datasets.features.Sequence(datasets.Value("string")),
                     "abstractive_keyphrases": datasets.features.Sequence(datasets.Value("string"))
@@ -72,7 +72,7 @@ class DUC2001(datasets.GeneratorBasedBuilder):
         else:
             features = datasets.Features(
                 {
-                    "id": datasets.Value("int64"),
+                    "id": datasets.Value("string"),
                     "document": datasets.features.Sequence(datasets.Value("string")),
                     "doc_bio_tags": datasets.features.Sequence(datasets.Value("string")),
                     "extractive_keyphrases": datasets.features.Sequence(datasets.Value("string")),