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--- |
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license: mit |
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task_categories: |
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- other |
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size_categories: |
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- n<1K |
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--- |
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# Extraction Examples Dataset |
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This dataset contains 17 examples for testing extraction workflows. |
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## Dataset Structure |
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Each example includes: |
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- **PDF file**: Original document |
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- **map_info.json**: Map extraction metadata |
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- **direction.json**: Direction information |
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- **GeoJSON files**: Polygon geometries |
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- **Area JSON files**: Area definitions |
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## File Organization |
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``` |
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files/ |
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├── example1/ |
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│ ├── document.pdf |
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│ ├── map_info.json |
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│ ├── direction.json |
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│ ├── polygon1.geojson |
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│ └── area1.json |
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└── example2/ |
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└── ... |
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``` |
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## Usage |
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```python |
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from datasets import load_dataset |
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import json |
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# Load dataset |
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ds = load_dataset("alexdzm/extraction-examples") |
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# Get file paths for first example |
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example = ds['train'][0] |
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pdf_path = example['pdf_path'] |
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map_info_path = example['map_info_path'] |
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# Files are accessible via the repo |
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# Use hf_hub_download to get local paths: |
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from huggingface_hub import hf_hub_download |
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pdf_file = hf_hub_download(repo_id="alexdzm/extraction-examples", filename=pdf_path, repo_type="dataset") |
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map_info_file = hf_hub_download(repo_id="alexdzm/extraction-examples", filename=map_info_path, repo_type="dataset") |
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# Load JSON data |
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with open(map_info_file) as f: |
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map_info = json.load(f) |
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``` |
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## Examples |
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- **barnet_monken**: Article 4 for Monken Hadley CA (Scale: 5000, Page: 7) |
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- **camden_fitzjohns**: 67 Fitzjohns Avenue area (Scale: 1250, Page: 5) |
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- **camden_hampstead**: 32-66 (even) & 72-90 (even) South Hill Park, NW3 (South Hill Park Estate Conservation Area) (Scale: None, Page: 6) |
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- **camden_kentish**: 147 Kentish Town Road (Scale: 500, Page: 2) |
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- **dover_margarets**: Article 4(1) Direction No.1 2007, Town and Country Planning (General Permitted Development) Order 1995 (Scale: 1250, Page: 3) |
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- **dover_sandwich**: Town and Country Planning Direction No.3, 1979, General Development Order 1977 (Scale: 2500, Page: 6) |
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- **dover_townsend**: Town and Country Planning Direction No. 2, 1974, Town and COuntry Planning General Development Order 1973 (Scale: 10560, Page: 4) |
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- **gloucestershire_filton**: Land at Stoke Park and Cheswick ward East of Southmead Road (Scale: None, Page: 3) |
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- **hampshire_avon**: ARTICLE 4 DIRECTION 97/2 (Scale: None, Page: 4) |
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- **kensington_holland**: Article 4 - No 30 (Scale: None, Page: 4) |
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- **kensington_rutland**: Article 4 - No 72 (Scale: None, Page: 4) |
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- **newcastle_heaton**: Saint Gabriel's Estate, Heaton (Scale: None, Page: 3) |
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- **newcastle_jesmond**: HW Jesmond & N Jesmond (Scale: None, Page: 3) |
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- **newforest_park**: ARTICLE 4 DIRECTION NP NEW FOREST CAMPSITE (Scale: 190000, Page: 3) |
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- **peterborough_barnack**: The Rectory Millstone Lane, Barnack (Scale: None, Page: 2) |
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- **stalbans_cunningham**: Cunningham Avenue (Scale: None, Page: 1) |
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- **wirral_caldy**: Caldy/Thurstaston (Scale: None, Page: 2) |
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