Add FineWeb-style parquet shards
Browse files- metadata.json +25 -0
- shard_00000.parquet +3 -0
- shard_00001.parquet +3 -0
metadata.json
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{
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"source": "Wikimedia XML dump",
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"dump_path": "data/dumps/wikipedia/cywiki-latest-pages-articles-multistream.xml.bz2",
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"language": "cy",
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"license": "CC BY-SA 3.0 (Wikipedia content; attribution required)",
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"namespace": 0,
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"skip_redirects": true,
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"min_chars_per_page": 400,
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"include_title": true,
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"created_at_utc": "2025-12-21T15:22:43Z",
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"num_shards": 2,
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"num_documents": 258813,
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"format": "nanochat-parquet-v1",
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"text_column": "text",
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"row_group_size": 1024,
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"parquet": {
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"compression": "zstd",
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"compression_level": 3,
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"use_dictionary": false,
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"write_statistics": false
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},
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"target_shard_bytes": 104857600,
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"initial_chars_per_shard": 250000000,
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"final_chars_per_shard_estimate": 500000000
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}
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shard_00000.parquet
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version https://git-lfs.github.com/spec/v1
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oid sha256:2790420f4d1777053472c4383e464be594c0759e74e131ad2a67f35fb74d9a0d
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size 43558073
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shard_00001.parquet
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version https://git-lfs.github.com/spec/v1
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oid sha256:1da224bd332f6845c968ad7a179402ed5952616168154816353f0735a69d39fc
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size 18850261
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