Update README.md

README.md

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   - split: Synthesized
     path: data/Synthesized-*
 ---
+
+# JSON Schema Witness Generation Dataset
+
+## Overview
+
+This dataset is a collection of JSON schema witnesses generated from various sources, aimed at facilitating the study and evaluation of JSON schema transformations, validations, and other related operations. The dataset consists of several subsets, each derived from a different domain or source, and is structured to allow for comprehensive testing and benchmarking of tools and algorithms dealing with JSON schemas.
+
+## Dataset Structure
+
+The dataset is organized into the following subsets:
+
+### 1. Washington Post (wp)
+- **Samples**: 125
+- **Description**: This subset contains JSON schema witnesses from the Washington Post dataset. The schemas have been processed and formatted for easy integration and analysis.
+- **Original Directory**: [Washington Post](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/wp)
+
+### 2. Snowplow (dg)
+- **Samples**: 420
+- **Description**: The Snowplow subset includes 420 JSON schema witnesses, each representing a structured data format used within the Snowplow event data pipeline.
+- **Original Directory**: [Snowplow](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/snowplow/dg)
+
+### 3. Kubernetes (sat)
+- **Samples**: 1087
+- **Description**: This subset contains JSON schema witnesses from the Kubernetes ecosystem. It is particularly useful for analyzing configuration and deployment schemas.
+- **Original Directory**: [Kubernetes](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/kubernetes/sat)
+
+### 4. Github (sat)
+- **Samples**: 6335
+- **Description**: The largest subset in the dataset, containing 6335 samples from GitHub repositories. These schemas are ideal for studying open-source project configurations and automation.
+- **Original Directory**: [Github](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/github/sat)
+
+### 5. Handwritten (sat)
+- **Samples**: 197
+- **Description**: The Handwritten subset consists of 197 manually crafted JSON schema witnesses, designed to test edge cases and complex schema configurations.
+- **Original Directory**: [Handwritten](https://github.com/sdbs-uni-p/JSONSchemaWitnessGeneration/tree/main/artifacts/JSONAlgebra/JsonSchema_To_Algebra/expDataset/handwritten/sat)
+
+### 6. Synthesized (sat)
+- **Samples**: 450
+- **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)
+
+## 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).
+
+## License
+
+This dataset is provided under the [MIT License](https://opensource.org/licenses/MIT). Please ensure that you comply with the license terms when using or distributing this dataset.
+
+## Acknowledgements
+
+We would like to thank the contributors and maintainers of the JSON schema projects and the open-source community for their invaluable work and support.