Add usage code block to README.md

README.md

@@ -88,6 +88,26 @@ The following corrections were applied:
 
 These post-processing steps were applied to **all 1,065 Acts and 141 Bills** in the SINHALEGAL corpus.
 
+---
+### Usage
+
+You can load the dataset using the following code:
+
+```
+from datasets import load_dataset
+
+ds = load_dataset("Minduli-Lasandi/SinhaLegal", split="train")
+
+# Verify the number of rows
+print(f"Number of rows: {len(ds)}")
+
+# Print the first sample
+print(ds[0])
+
+```
+---
+### Citation
+
 ```
 @misc{lasandi2026sinhalegalbenchmarkcorpusinformation,
       title={SinhaLegal: A Benchmark Corpus for Information Extraction and Analysis in Sinhala Legislative Texts},