fix on _info

nba_tracking_data_15_16.py

@@ -61,9 +61,9 @@ class NbaTracking(datasets.GeneratorBasedBuilder):
                 "gameid": datasets.Value("string"),
                 "gamedate": datasets.Value("string"),
                 # question: how to indicate list of dictionaries?
-                # "events": datasets.Sequence(
-                #     {
-                #          "eventid": datasets.Value("string"),
+                "events": datasets.Sequence(
+                    {
+                         "eventid": datasets.Value("string"),
                 #         # "visitor": {
                 #         #     "name": datasets.Value("string"),
                 #         #     "teamid": datasets.Value("int64"),
@@ -126,8 +126,8 @@ class NbaTracking(datasets.GeneratorBasedBuilder):
                             #     )
                             # )
                         )
-                #     }
-                # )
+                    }
+                )
             }
         )