| --- |
| language: |
| - en |
| license: cc-by-2.0 |
| size_categories: |
| - 100K<n<1M |
| source_datasets: |
| - mrahman2025/OpenClassGen |
| task_categories: |
| - text-generation |
| pretty_name: OpenClassGen Structured v1 |
| tags: |
| - code |
| - python |
| - class-level |
| - text |
| dataset_info: |
| features: |
| - name: id |
| dtype: int64 |
| - name: repository_name |
| dtype: string |
| - name: file_path |
| dtype: string |
| - name: class_name |
| dtype: string |
| - name: gold_code |
| dtype: string |
| - name: v3_prompt_text |
| dtype: string |
| - name: v3_target_text |
| dtype: string |
| - name: imports |
| dtype: string |
| - name: class_docstring |
| dtype: string |
| - name: num_functions |
| dtype: int64 |
| - name: num_cross_deps |
| dtype: int64 |
| - name: parallelizable_bodies |
| dtype: int64 |
| - name: docstring_coverage |
| dtype: float64 |
| - name: parse_ok |
| dtype: bool |
| - name: parse_error |
| dtype: string |
| - name: source |
| dtype: string |
| - name: body_spans_json |
| dtype: string |
| splits: |
| - name: train |
| num_bytes: 2299548508 |
| num_examples: 316195 |
| - name: validation |
| num_bytes: 76613499 |
| num_examples: 12205 |
| download_size: 633018866 |
| dataset_size: 2376162007 |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: data/train-* |
| - split: validation |
| path: data/validation-* |
| --- |
| |
| # OpenClassGen Structured v1 |
|
|
| Derived from [mrahman2025/OpenClassGen](https://huggingface.co/datasets/mrahman2025/OpenClassGen) (Rahman et al. 2025, [arXiv:2504.15564](https://arxiv.org/abs/2504.15564)). |
| License: CC BY 2.0 (same as upstream). Keep `repository_name` and `file_path` when redistributing. |
| Underlying GitHub repos may carry additional software licenses. |
|
|
| `gold_code` is upstream `human_written_code`. |
| We add parsed fields, body-span indices, and a Variant-3 prompt/target pair (`v3_prompt_text` / `v3_target_text`). |
| No unit tests. Splits are repository-disjoint (`train` / `validation`). |
|
|
| ## Fields |
|
|
| | Field | Meaning | |
| | --- | --- | |
| | `id` | Upstream OpenClassGen id. | |
| | `repository_name` | GitHub `org/repo`. Split key. | |
| | `file_path` | Path inside the repo. | |
| | `class_name` | Class name (may be qualified). | |
| | `gold_code` | Gold class source (`human_written_code`). | |
| | `imports` | Imports parsed from gold (may be empty). | |
| | `class_docstring` | Class docstring from gold, if any. | |
| | `v3_prompt_text` | Prompt ending at `class ClassName:`: module docstring lists required methods (unordered); no method defs / no `pass`. | |
| | `v3_target_text` | Indented class body. `v3_prompt_text + v3_target_text` is a full file. | |
| | `body_spans_json` | JSON list of `{name, start_char, end_char}` over `gold_code` for method bodies. | |
| | `num_functions` | Method count. | |
| | `num_cross_deps` | Cross-method / field dependency edge count. | |
| | `parallelizable_bodies` | Count of mutually independent method bodies. | |
| | `docstring_coverage` | Fraction of methods with a docstring. | |
| | `parse_ok` | Gold / v3 render parsed during build. | |
| | `parse_error` | Error string if not `parse_ok`; else empty. | |
| | `source` | Always `mrahman2025/OpenClassGen`. | |
|
|
