Update OCW.py

OCW.py

@@ -41,13 +41,6 @@ _LICENSE = "MIT"
 
 _BASE_URL = "https://www.cs.toronto.edu/~taati/OCW/"
 _URLS = {
-    # "ocw_train": _BASE_URL + "train.json",
-    # "ocw_validation": _BASE_URL + "validation.json",
-    # "ocw_test": _BASE_URL + "test.json",
-    # "ocw_randomized_test": _BASE_URL + "easy_test_randomized.json",
-    # "ocw_wordnet_train": _BASE_URL + "easy_train_wordnet.json",
-    # "ocw_wordnet_validation": _BASE_URL + "easy_validation_wordnet.json",
-    # "ocw_wordnet_test": _BASE_URL + "easy_test_wordnet.json"
     "ocw": _BASE_URL + "OCW.tar.gz",
     "ocw_randomized": _BASE_URL + "OCW_randomized.tar.gz",
     "ocw_wordnet": _BASE_URL + "OCW_wordnet.tar.gz"