Update README.md

README.md

@@ -25,6 +25,9 @@ tokenizer = AutoTokenizer.from_pretrained("xlm-roberta-large")
 
 sentence = "These principles are under threat."
 context = "Human rights and international humanitarian law are fundamental pillars of a secure global system. These principles are under threat. Some of the world's most powerful states choose to sell arms to human-rights abusing states."
+# For sentences without additional context, just use the sentence itself as the context.
+# Example: context = "These principles are under threat."
+
 
 inputs = tokenizer(sentence,
                    context,