Use canonical dataset IDs in load examples and references

README.md

@@ -130,7 +130,7 @@ import json
 from datasets import load_dataset
 
 tasks = load_dataset(
-    "Lexmount/lexbench-webfetch",
+    "Lexmount/LexBench-Web-Fetch",
     "web-pages",
     split="test",
     revision="<full-Hugging-Face-commit>",