Datasets:

SEE7
/

AstheralDataset

pretty_name: AstheralDataset
language:
  - en
  - de
  - fr
  - es
  - it
  - pt
task_categories:
  - translation
  - text-generation
license: other
license_name: source-corpus-terms
license_link: https://huggingface.co/datasets/Helsinki-NLP/opus-100
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train.parquet
      - split: validation
        path: data/validation.parquet
      - split: test
        path: data/test.parquet
  - config_name: original
    data_files:
      - split: train
        path: original/train.parquet
      - split: validation
        path: original/validation.parquet
      - split: test
        path: original/test.parquet

AstheralDataset

11289 examples covering English translation into German, French, Spanish, Italian and Portuguese, plus coding, stories, sentence exercises and safety alignment.

Splits

Configuration/split	Rows
default/train	1861
default/validation	104
default/test	100
original/train	8303
original/validation	466
original/test	455

Text quality

Unicode and line endings are normalized. Translation selection checks language identity, sentence structure, numeric consistency and multilingual semantic alignment. Python examples parse and compile; sentence exercises have two complete sentences. Duplicate normalized text values are removed across splits.

Quality report · Examples · Safety examples

Sources

Translation pairs: OPUS-100, revision 805090dc28bf78897da9641cdf08b61287580df9. Source corpus terms apply.

Original instruction-response examples were generated for SEE7 using Qwen2.5-1.5B-Instruct and Qwen2.5-7B-Instruct; per-row provenance is retained.