Update config.json

config.json

@@ -17,7 +17,7 @@
   "layer_norm_epsilon": 1e-06,
   "max_length": 128,
   "model_type": "t5",
-  "multilingual": null,
+  "multilingual": false,
   "n_positions": 512,
   "num_decoder_layers": 12,
   "num_heads": 12,
@@ -25,7 +25,7 @@
   "output_past": true,
   "pad_token_id": 0,
   "relative_attention_num_buckets": 32,
-  "task": null,
+  "task": "rdf2text",
   "task_specific_params": {
     "summarization": {
       "early_stopping": true,