| dataset_id: base_qwen2.5-7b-L20_matryoshka-sonnet46_ar_full | |
| stage: base | |
| row_count: 224608 | |
| extraction: | |
| base_model: /workspace/models/qwen2.5-7b-instruct | |
| d_model: 3584 | |
| layer_index: 20 | |
| norm: none | |
| corpus: openbmb/Ultra-FineWeb | |
| corpus_slice: | |
| start: 0 | |
| length: 100000 | |
| positions_per_doc: 10 | |
| kind: nla_dataset | |
| schema_version: 1 | |
| keep_debug_metadata: true | |
| prompt_templates: {} | |
| parent_datasets: [] | |
| created_at: '2026-06-25T23:14:17.362789+00:00' | |
| created_by: extract.py (last-token activation of input_text) | |
| git_commit: '' | |