Update Integration.py

Integration.py

@@ -1,4 +1,4 @@
-from datasets import Dataset, GeneratorBasedBuilder, DatasetInfo, Features, Value, SplitGenerator, Sequence
+from datasets import Dataset, GeneratorBasedBuilder, DatasetInfo, Features, Value, SplitGenerator, Sequence, Dictionary
 import pandas as pd
 import tensorflow as tf
 import csv
@@ -42,7 +42,7 @@ class Euro2020Dataset(GeneratorBasedBuilder):
                 "Temperature": Value("int64"),
                 "WindSpeed": Value("int64"),
                 "MatchEvent": Features({
-                    "1-First Half": Sequence(Features({
+                    "1-First Half": Sequence(Dictionary({
                         "Event": Value("string"),
                         "Minute": Value("int64"),
                         "Phase": Value("int64"),
@@ -55,7 +55,7 @@ class Euro2020Dataset(GeneratorBasedBuilder):
                         "MatchEventAttribute": Value("string"), # contains both nan (float) and string, so use string to
                         # accommadate both
                     })),
-                    "2-Second Half": Sequence(Features({
+                    "2-Second Half": Sequence(Dictionary({
                         "Event": Value("string"),
                         "Minute": Value("int64"),
                         "Phase": Value("int64"),
@@ -67,7 +67,7 @@ class Euro2020Dataset(GeneratorBasedBuilder):
                         "Time": Value("string"),
                         "MatchEventAttribute": Value("string"),
                     })),
-                    "3-Extra Time First Half": Sequence(Features({
+                    "3-Extra Time First Half": Sequence(Dictionary({
                         "Event": Value("string"),
                         "Minute": Value("int64"),
                         "Phase": Value("int64"),
@@ -79,7 +79,7 @@ class Euro2020Dataset(GeneratorBasedBuilder):
                         "Time": Value("string"),
                         "MatchEventAttribute": Value("string"),
                     })),
-                    "4-Extra Time Second Half": Sequence(Features({
+                    "4-Extra Time Second Half": Sequence(Dictionary({
                         "Event": Value("string"),
                         "Minute": Value("int64"),
                         "Phase": Value("int64"),
@@ -91,7 +91,7 @@ class Euro2020Dataset(GeneratorBasedBuilder):
                         "Time": Value("string"),
                         "MatchEventAttribute": Value("string"),
                     })),
-                    "5-Penalty Shootout": Sequence(Features({
+                    "5-Penalty Shootout": Sequence(Dictionary({
                         "Event": Value("string"),
                         "Minute": Value("int64"),
                         "Phase": Value("int64"),