Add loading script

yakut.py

@@ -0,0 +1,34 @@
+import datasets
+
+from wmt_utils import Wmt, WmtConfig
+
+
+_URL = "http://www.statmt.org/wmt22/translation-task.html"
+# TODO: Update with citation of overview paper once it is published.
+_CITATION = """
+@ONLINE {wmt22translate,
+    author = {Wikimedia Foundation},
+    title  = {EMNLP 2022 Seventh Conference on Machine Translation (WMT22), Shared Task: General Machine Translation},
+    url    = {http://www.statmt.org/wmt22/translation-task.html}
+}
+"""
+
+_LANGUAGE_PAIRS = [("sah", "ru")]
+
+
+class Yakut(Wmt):
+
+    BUILDER_CONFIGS = [
+        WmtConfig(
+            description=f"Yakut {l1}-{l2} translation dataset",
+            url=_URL,
+            citation=_CITATION,
+            language_pair=(l1, l2),
+            version=datasets.Version("1.0.0"),
+        )
+        for l1, l2 in _LANGUAGE_PAIRS
+    ]
+
+    @property
+    def _subsets(self):
+        return {datasets.Split.TRAIN: ["yakut"]}