| # Bo Metadata Benchmark | |
| This benchmark evaluates how well large language models extract bibliographic metadata from Tibetan texts when given only a **segment** of the work (`Text Head` and `Text Last`), not the full text. | |
| The model is expected to recover fields such as titles, authors, translators, revisors, scribes, revealers, publisher, date, and place from those windows. | |
| The published file is [`benchmark_dataset.csv`](benchmark_dataset.csv) (699 rows). | |
| ## Collections | |
| | Collection | Texts | Share | | |
| |---|---:|---:| | |
| | Tengyur (Derge) | 500 | 71.5% | | |
| | Terzod (Rinchen Terzod) | 100 | 14.3% | | |
| | Shangpa | 99 | 14.2% | | |
| | **Total** | **699** | **100%** | | |
| ## Metadata coverage | |
| Counts are records with a non-empty value. Unique counts treat the full field string as one value (comma-separated names are not split). | |
| | Field | Records | Unique values | Tengyur | Terzod | Shangpa | | |
| |---|---:|---:|---:|---:|---:| | |
| | Tibetan title | 698 (99.9%) | 698 | 499 | 100 | 99 | | |
| | Sanskrit title | 421 (60.2%) | 420 | 379 | 20 | 22 | | |
| | Alternative titles | 406 (58.1%) | 406 | 284 | 73 | 49 | | |
| | Authors | 453 (64.8%) | 417 | 340 | 52 | 61 | | |
| | Translator / pandita | 246 (35.2%) | 203 | 231 | 6 | 9 | | |
| | Translators | 313 (44.8%) | 222 | 287 | 7 | 19 | | |
| | Revisor | 56 (8.0%) | 51 | 32 | 9 | 15 | | |
| | Scribe | 70 (10.0%) | 63 | 20 | 39 | 11 | | |
| | Revealers | 52 (7.4%) | 44 | 0 | 51 | 1 | | |
| | Publisher | 3 (0.4%) | 3 | 0 | 1 | 2 | | |
| | Date | 65 (9.3%) | 65 | 24 | 22 | 19 | | |
| | Place | 176 (25.2%) | 174 | 90 | 49 | 37 | | |
| Every row has `collection`, `File name`, `Text Head`, and `Text Last`. One Tengyur row has no Tibetan title. | |
| ## Dataset origin | |
| - **Tengyur (Derge).** Manually annotated as part of the ATII project. | |
| - **Shangpa.** Post-correction of Gemini zero-shot inference. The texts are mainly from the Kagyu lineage. | |
| - **Terzod.** Also post-corrected Gemini output. The texts are from the Rinchen Terzod. | |
| ## Credits | |
| This dataset was developed by Dharmaduta from specifications provided by the Buddhist Digital Resource Center (BDRC) for the BDRC Etext Corpus, with funding from the Khyentse Foundation. | |