Update proof-pile-2.py

proof-pile-2.py

@@ -197,3 +197,12 @@ class ProofPile2(datasets.GeneratorBasedBuilder):
                             instance["meta"] = dict()
                         yield key, {"text": instance["text"], "meta": json.dumps(instance["meta"])}
                         key += 1 
+            except:
+                with open(name, "r", encoding="utf-8") as f:
+                    for x in f.readlines():
+                        instance = json.loads(x)
+                        if instance:
+                            if "meta" not in instance:
+                                instance["meta"] = dict()
+                            yield key, {"text": instance["text"], "meta": json.dumps(instance["meta"])}
+                            key += 1