Update README.md

README.md

@@ -113,6 +113,27 @@ The dataset is organized into the following subsets:
 - **Description**: This subset is synthesized from various sources to cover a broad range of JSON schema use cases, particularly focusing on containment and validation.
 - **Original Directory**: [Synthesized](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/containment/sat)
 
+### 7. Github Trivial
+- **Samples**: 570
+- **Description**: Contains GitHub JSON schemas categorized as "trivial" with sizes less than 10. This split is designed to handle extremely simple and minimal schemas.
+
+### 8. Github Easy
+- **Samples**: 2035
+- **Description**: Contains GitHub JSON schemas categorized as "easy," with sizes between 10 and 30. These schemas offer moderate complexity and are useful for testing general tools.
+
+### 9. Github Medium
+- **Samples**: 2121
+- **Description**: Contains GitHub JSON schemas categorized as "medium," with sizes between 30 and 100. These schemas reflect intermediate complexity.
+
+### 10. Github Hard
+- **Samples**: 1405
+- **Description**: Contains GitHub JSON schemas categorized as "hard," with sizes between 100 and 500. These are complex schemas that are challenging to process and validate.
+
+### 11. Github Ultra
+- **Samples**: 204
+- **Description**: Contains GitHub JSON schemas categorized as "ultra," with sizes greater than 500. These schemas represent the most complex and large-scale structures, ideal for stress testing tools.
+
+
 ## Citation
 
 The datasets listed above are featured in the paper "Witness Generation for JSON Schema." We extend our gratitude to the authors for their valuable contributions. For more detailed information about the datasets and the methods used, please refer to the paper: [Witness Generation for JSON Schema](https://arxiv.org/abs/2202.12849).