quick check

nba_tracking_data_15_16.py

@@ -85,7 +85,7 @@ class NbaTracking(datasets.GeneratorBasedBuilder):
                 #         "jersey": datasets.Value("string"),
                 #         "position": datasets.Value("string")
                 #     })
-                "moments": list({
+                "moments": [{
                         "quarter": datasets.Value("int64"),
                         "game_clock": datasets.Value("float32"),
                         "shot_clock": datasets.Value("float32"),
@@ -103,7 +103,7 @@ class NbaTracking(datasets.GeneratorBasedBuilder):
                         #         "z": datasets.Value("float32")
                         #     }
                         # )
-                    })
+                    }]
                 }
             )