temporary fix for WSD data loader (current data does not contain BN and PWN keys - they were somehow removed from the data)

wsd_polish_datasets.py

@@ -159,7 +159,7 @@ class WsdPolishDataset(datasets.GeneratorBasedBuilder):
                         "plWN_lex_id": datasets.Value("string"),
                         # "PWN_syn_id": datasets.Value("string"),
                         # "bn_syn_id": datasets.Value("string"),
-                        "mapping_relation": datasets.Value("string"),
+                        # "mapping_relation": datasets.Value("string"),
                     }
                 ),
             ),
@@ -230,7 +230,7 @@ class WsdPolishDataset(datasets.GeneratorBasedBuilder):
                     "plWN_lex_id": tok["plWN_lex_id"],
                     # "PWN_syn_id": tok["PWN_syn_id"],
                     # "bn_syn_id": tok["bn_syn_id"],
-                    "mapping_relation":  tok["mapping_relation"],
+                    # "mapping_relation":  tok["mapping_relation"],
 
                 }
                 for tok in data["wsd"]