Datasets:
Tasks:
Feature Extraction
Formats:
parquet
Languages:
Multiple languages
Size:
1M - 10M
ArXiv:
License:
Fold union publish (coordinator dac3f09b, 2026-09-27, Tools lane 47fcd436): rabbinica_morphology + composite-licence section on the published README card (k cc-by-sa-4.0; parts: mishnah public-domain / tosefta cc-by-4.0 / tosefta_vilna cc-by-sa-4.0) -- owner ruling: licence is a composite of each part with a declaration of which part came from each
ec709ab verified | license: cc-by-sa-4.0 | |
| status: active | |
| language: | |
| - mul | |
| task_categories: | |
| - feature-extraction | |
| tags: | |
| - syntax | |
| - embeddings | |
| - lemmatization | |
| - patristics | |
| - biblical-studies | |
| - nuberea | |
| - nuberea-tier-4 | |
| size_categories: | |
| - 100K<n<1M | |
| source_datasets: | |
| - NuBerea/patristics-pta | |
| - NuBerea/patristics-canonical | |
| - NuBerea/patristics-csel | |
| - NuBerea/patristics-catlib | |
| - NuBerea/patristics-primitives | |
| - NuBerea/patristics-ccel | |
| - NuBerea/macula-greek | |
| - NuBerea/septuagint-lxx | |
| - NuBerea/lxx-analysis | |
| - NuBerea/AI-models | |
| configs: | |
| - config_name: clas_grc_embeddings_sp | |
| data_files: | |
| - split: train | |
| path: data/clas_grc_embeddings_sp/train-*.parquet | |
| - config_name: grc_syntax | |
| data_files: | |
| - split: train | |
| path: data/grc_syntax/train-*.parquet | |
| - config_name: lat_syntax | |
| data_files: | |
| - split: train | |
| path: data/lat_syntax/train-*.parquet | |
| - config_name: philoberta_alignment | |
| data_files: | |
| - split: train | |
| path: data/philoberta_alignment/train-*.parquet | |
| - config_name: deut_verse_embeddings_sp | |
| data_files: | |
| - split: train | |
| path: data/deut_verse_embeddings_sp/train-*.parquet | |
| - config_name: lxx_verse_embeddings | |
| data_files: | |
| - split: train | |
| path: data/lxx_verse_embeddings/train-*.parquet | |
| - config_name: lxx_verse_embeddings_sp | |
| data_files: | |
| - split: train | |
| path: data/lxx_verse_embeddings_sp/train-*.parquet | |
| - config_name: nt_verse_embeddings | |
| data_files: | |
| - split: train | |
| path: data/nt_verse_embeddings/train-*.parquet | |
| - config_name: nt_verse_embeddings_sp | |
| data_files: | |
| - split: train | |
| path: data/nt_verse_embeddings_sp/train-*.parquet | |
| - config_name: pseu_verse_embeddings_sp | |
| data_files: | |
| - split: train | |
| path: data/pseu_verse_embeddings_sp/train-*.parquet | |
| - config_name: vulgate_verse_embeddings | |
| data_files: | |
| - split: train | |
| path: data/vulgate_verse_embeddings/train-*.parquet | |
| - config_name: gnostic_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/gnostic_ln_bridge/train-*.parquet | |
| - config_name: ecw_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/ecw_ln_bridge/train-*.parquet | |
| - config_name: af_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/af_ln_bridge/train-*.parquet | |
| - config_name: philo_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/philo_ln_bridge/train-*.parquet | |
| - config_name: josephus_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/josephus_ln_bridge/train-*.parquet | |
| - config_name: pseu_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/pseu_ln_bridge/train-*.parquet | |
| - config_name: mishnah_primary_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/mishnah_primary_ln_bridge/train-*.parquet | |
| - config_name: mishnah_commentary_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/mishnah_commentary_ln_bridge/train-*.parquet | |
| - config_name: tosefta_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/tosefta_ln_bridge/train-*.parquet | |
| - config_name: bavli_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/bavli_ln_bridge/train-*.parquet | |
| - config_name: yerushalmi_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/yerushalmi_ln_bridge/train-*.parquet | |
| - config_name: mishnah_ln_bridge_rabbinica | |
| data_files: | |
| - split: train | |
| path: data/mishnah_ln_bridge_rabbinica/train-*.parquet | |
| - config_name: yerushalmi_ln_bridge_rabbinica | |
| data_files: | |
| - split: train | |
| path: data/yerushalmi_ln_bridge_rabbinica/train-*.parquet | |
| - config_name: af_ln_bridge_v2 | |
| data_files: | |
| - split: train | |
| path: data/af_ln_bridge_v2/train-*.parquet | |
| - config_name: ecw_ln_bridge_v2 | |
| data_files: | |
| - split: train | |
| path: data/ecw_ln_bridge_v2/train-*.parquet | |
| - config_name: gnostic_ln_bridge_v2 | |
| data_files: | |
| - split: train | |
| path: data/gnostic_ln_bridge_v2/train-*.parquet | |
| - config_name: stj_grc_ln_bridge | |
| data_files: | |
| - split: train | |
| path: data/stj_grc_ln_bridge/train-*.parquet | |
| - config_name: mishnah_features | |
| data_files: | |
| - split: train | |
| path: data/mishnah_features/train-00000-of-00001.parquet | |
| - config_name: tosefta_features | |
| data_files: | |
| - split: train | |
| path: data/tosefta_features/train-00000-of-00001.parquet | |
| - config_name: tosefta_vilna_kodashim_tahorot_features | |
| data_files: | |
| - split: train | |
| path: data/tosefta_vilna_kodashim_tahorot_features/train-00000-of-00001.parquet | |
| - config_name: rabbinica_morphology | |
| data_files: | |
| - split: train | |
| path: data/rabbinica_morphology/train-00000-of-00001.parquet | |
| - config_name: targum_arc_lexicon | |
| data_files: | |
| - split: train | |
| path: data/targum_arc_lexicon/train-00000-of-00001.parquet | |
| - config_name: targum_arc_lexicon_v2 | |
| data_files: | |
| - split: train | |
| path: data/targum_arc_lexicon_v2/train-00000-of-00001.parquet | |
| # NuBerea Features | |
| Pre-analytical feature extraction outputs for the NuBerea corpus: Stanza lemma/lexicon/syntax tables for patristic Greek and Latin, SPhilBerta/PhiloBERTa embeddings for patristic segments and biblical verses, and PhiloBERTa lexical alignment primitives. Consolidates configs formerly in `NuBerea/patristics-features`, `NuBerea/concept-primitives`, and `NuBerea/greek-embeddings-primitives`. | |
| ## Dataset Description | |
| - **Total rows**: ~903,500 | |
| - **Configs**: 16 | |
| - **License**: CC BY 4.0 | |
| ## Configs | |
| ### Patristic Greek / Latin — Syntax | |
| | Config | Rows | Key Columns | | |
| |--------|------|-------------| | |
| | `grc_syntax` | 78,209 | `segment_id`, `source`, `cts_urn`, `author_label`, `finite_verb_rate`, `max_dep_depth`, `subordinate_clause_rate` | | |
| | `lat_syntax` | 145,559 | `segment_id`, `source`, `cts_urn`, `author_label`, `finite_verb_rate`, `max_dep_depth`, `subordinate_clause_rate` | | |
| > **Relocated (not in this dataset):** `grc_lemmas`, `grc_lexicon`, `lat_lemmas`, `lat_lexicon` | |
| > were moved out of `features` by k-remediation (2026-06-23) and now live in the isolation repo | |
| > **[`NuBerea/quarantine-derivatives`](https://huggingface.co/datasets/NuBerea/quarantine-derivatives)** | |
| > (license:other, do-not-redistribute), with a verified byte-identical copy in | |
| > [`NuBerea/patristics-features`](https://huggingface.co/datasets/NuBerea/patristics-features) | |
| > (`grc_*` = 98,872 rows, `lat_*` = 145,559 rows). Their `lemma_text` / `tokens` reconstruct | |
| > restricted catlib (PD-Migne PG/PL) source text, so they are not redistributed here. The | |
| > `*_syntax` configs above ship only aggregate stats (no reconstructable text) and remain. | |
| ### Patristic Embeddings | |
| | Config | Rows | Key Columns | | |
| |--------|------|-------------| | |
| | `patr_grc_embeddings_sp` | 40,176 | `segment_id`, `cts_urn`, `family_id`, `author_label`, `work_label`, `embedding` (SPhilBerta 768-dim) | | |
| | `philoberta_alignment` | 20,992 | `lang_pair`, `strong_a`, `strong_b`, `lemma_a`, `lemma_b`, `angular_sim`, `low_freq_flag` | | |
| ### Biblical Verse Embeddings | |
| | Config | Rows | Model | Key Columns | | |
| |--------|------|-------|-------------| | |
| | `deut_verse_embeddings_sp` | 5,857 | SPhilBerta | `osis_ref`, `book_id`, `verse_text`, `embedding` | | |
| | `lxx_verse_embeddings` | 29,659 | Krahn shlm-grc-en | `osis_ref`, `verse_text`, `lxx_substitution_score`, `embedding`, `token_count`, `was_truncated` | | |
| | `lxx_verse_embeddings_sp` | 29,659 | SPhilBerta | `osis_ref`, `verse_text`, `lxx_substitution_score`, `embedding` | | |
| | `nt_verse_embeddings` | 7,939 | Krahn shlm-grc-en | `osis_ref`, `verse_text`, `embedding`, `token_count`, `was_truncated` | | |
| | `nt_verse_embeddings_sp` | 7,939 | SPhilBerta | `osis_ref`, `verse_text`, `embedding` | | |
| | `pseu_verse_embeddings_sp` | 15,043 | SPhilBerta | `osis_ref`, `book_id`, `verse_text`, `language`, `embedding` | | |
| | `vulgate_verse_embeddings` | 30,948 | Krahn shlm-grc-en | `osis_ref`, `verse_text`, `stratum`, `embedding` | | |
| ### NHC LN Bridge | |
| | Config | Rows | Model | Key Columns | | |
| |--------|------|-------|-------------| | |
| | `gnostic_ln_bridge` | ~2,675 | SPhilBerta KNN-5 | `segment_id`, `codex`, `tractate_num`, `work_slug`, `work_title`, `primary_ln`, `vote_confidence`, `nn_osis_refs`, `nn_cosines`, `embedding` (768-dim), `model_id`, `build_date` | | |
| LN domain codes transferred from NT verse embeddings to Nag Hammadi Corpus segments via cosine KNN (k=5) in SPhilBerta embedding space. `vote_confidence` = top-voted LN weight / total weight. | |
| ### Rabbinic Hebrew — Morphology (union) | |
| `rabbinica_morphology` — one row per word, Stanza `he` morphology (tokenize, mwt, pos, lemma, depparse), the | |
| additive union of `mishnah_features`, `tosefta_features` and `tosefta_vilna_kodashim_tahorot_features`, which stay | |
| published. Every row carries `corpus`, `edition` and `k` so each part's provenance and licence is declared on the | |
| row itself. **Licence composition** (the config's licence is the composite of its parts; the most restrictive part, | |
| CC BY-SA 4.0, governs redistribution of the whole table): | |
| | corpus | edition (text source) | rows | licence | | |
| |---|---|---|---| | |
| | `mishnah` | Mishnah ed. Romm, Vilna 1913 — `NuBerea/rabbinica:mishnah` | 313,412 | Public Domain | | |
| | `tosefta` | Tosefta ed. Lieberman, JTS 2001 — `NuBerea/rabbinica:tosefta_lieberman` | 273,128 | CC BY 4.0 | | |
| | `tosefta_vilna` | Tosefta Kodashim + Tahorot, he.wikisource Vilna pass — `NuBerea/rabbinica:tosefta_vilna_kodashim_tahorot` | 151,520 | CC BY-SA 4.0 | | |
| The two Tosefta arms are different editions and overlap in Kodashim/Tahorot; they are kept as distinct rows, | |
| never merged or deduplicated. Filter on `k` to take only the permissive parts. The morphology itself is | |
| machine-derived (Stanza) and carries no editorial apparatus from any edition. | |
| ## Source Repos (Deprecated) | |
| | Former Repo | Configs Absorbed | | |
| |-------------|-----------------| | |
| | [`NuBerea/patristics-features`](https://huggingface.co/datasets/NuBerea/patristics-features) | `grc_syntax`, `lat_syntax` (absorbed) — `grc_lemmas`, `grc_lexicon`, `lat_lemmas`, `lat_lexicon` were **relocated to [`NuBerea/quarantine-derivatives`](https://huggingface.co/datasets/NuBerea/quarantine-derivatives)**, not absorbed (see Configs note) | | |
| | [`NuBerea/concept-primitives`](https://huggingface.co/datasets/NuBerea/concept-primitives) | `patr_grc_embeddings_sp`, `philoberta_alignment` | | |
| | [`NuBerea/greek-embeddings-primitives`](https://huggingface.co/datasets/NuBerea/greek-embeddings-primitives) | `deut_verse_embeddings_sp`, `lxx_verse_embeddings`, `lxx_verse_embeddings_sp`, `nt_verse_embeddings`, `nt_verse_embeddings_sp`, `pseu_verse_embeddings_sp`, `vulgate_verse_embeddings` | | |
| ## Usage | |
| ```python | |
| from datasets import load_dataset | |
| # Patristic GRC syntax | |
| ds = load_dataset("NuBerea/features", "grc_syntax") | |
| # NT verse embeddings (SPhilBerta) | |
| ds = load_dataset("NuBerea/features", "nt_verse_embeddings_sp") | |
| # PhiloBERTa cross-language alignment | |
| ds = load_dataset("NuBerea/features", "philoberta_alignment") | |
| ``` | |
| NuBerea project. Licensed CC BY 4.0. | |
| ## Methodology — patristic SPhilBerta embeddings (`patr_grc_embeddings_sp`, `patr_lat_embeddings_sp`) | |
| Both configs embed patristic segments with **`bowphs/SPhilBerta`** (Riemenschneider & Frank 2023, arXiv:2308.13116), a sentence-transformer trained jointly on **Latin, Ancient Greek, and English**. The same encoder is used for both languages **by design**: it places Greek and Latin segments in a single shared vector space, so cross-language concept comparison (e.g. a Cyril of Alexandria Greek passage vs. an Augustine Latin passage) is meaningful. Using a language-specific encoder for either side would break that comparability. | |
| | Config | Lang | Rows | Source configs (patristics-pta/csel/canonical/catlib split repos) | Dim | | |
| |--------|------|-----:|--------------------------------------------|-----| | |
| | `patr_grc_embeddings_sp` | grc | 40,176 | patristic Greek segments | 768 | | |
| | `patr_lat_embeddings_sp` | lat | 141,137 | `lat_segments`, `catlib_lat_segments`, `catlib_orig_lat` | 768 | | |
| **Build (Latin, 2026-06):** | |
| 1. Pull Latin patristic segments from the three source configs on the patristics-* split repos (pta/csel/canonical/catlib; patristics-texts was retired 2026-06-24). | |
| 2. Unicode-NFC normalize; keep segments with Latin-script purity ≥ 0.80 (drops language-mislabels, critical-apparatus contamination, stray non-Latin characters). 146,293 → 141,137 segments. | |
| 3. Join reconciliation metadata (`cts_urn`, `author_label`, `work_label`) from the canonical author/work registry by `segment_id`. | |
| 4. Encode with SPhilBerta (batch 64) on Apple-Silicon MPS; 768-dim sentence vectors, un-normalized. | |
| **Schema (both configs):** `segment_id`, `cts_urn`, `cts_group_urn`, `family_id`, `author_label`, `work_label`, `text`, `lang`, `embedding` (768-d float), `model_id`. | |
| **Parity note:** `patr_lat_embeddings_sp` is the Latin counterpart built under the project's Greek/Latin parity rule — every patristic feature built for one language is built for the other. Latin coverage (141k) exceeds Greek (40k) because the Latin patristic corpus (Augustine, Ambrose, Tertullian, Cyprian, Jerome, …) is larger in segment count. | |
| ## Rabbinica-derived morphology configs (2026-08-30) — license envelope note | |
| The repo license tag moved cc-by-4.0 → **cc-by-sa-4.0**: it is the most-restrictive ENVELOPE of | |
| the configs now present, per the estate's rabbinica precedent. True per-config provinces: | |
| | config | rows | k (true province) | source text | | |
| |---|---|---|---| | |
| | mishnah_features | 313,412 | public-domain | rabbinica/mishnah (Romm Vilna 1913) | | |
| | tosefta_features | 273,128 | cc-by-4.0 | rabbinica/tosefta_lieberman | | |
| | tosefta_vilna_kodashim_tahorot_features | 151,520 | cc-by-sa-4.0 | rabbinica/tosefta_vilna_kodashim_tahorot (he.wikisource) | | |
| | targum_arc_lexicon | 527,019 | cc-by-sa-4.0 | rabbinica six targum configs (text_arc) | | |
| | targum_arc_lexicon_v2 | 527,019 | cc-by-sa-4.0 | rabbinica six targum configs (text_arc) | | |
| | mishnah_ln_bridge_rabbinica | 4,192 | cc-by-4.0 | rabbinica/mishnah_en (Kulp CC-BY) — clean LN bridge, C1 2026-09-01 | | |
| | yerushalmi_ln_bridge_rabbinica | 12,243 | cc-by-4.0 | rabbinica/yerushalmi (Guggenheimer CC-BY en leg) — first clean Yerushalmi LN bridge, C1 2026-09-01 | | |
| All four are original-language (Hebrew/Aramaic) surfaces; zero English. ShareAlike modification | |
| notice: SA-province source text is tokenized/annotated into row-per-word parquet; attribution and | |
| verbatim license ride the source rows in NuBerea/rabbinica. ⚠ targum_arc_lexicon reproduces the | |
| incumbent's NULL annotation surface faithfully (all rows oov — the TAHOT-keying producer defect | |
| is documented in build/features/RECEIPT_C1_2026-08-30.md); do not wire anything assuming it | |
| carries MACULA annotation. Pre-existing configs' provinces are unchanged by the tag move. | |