README.md

---
license: cc-by-4.0
language:
- hbo
- grc
task_categories:
- feature-extraction
tags:
- doublets
- literary-analysis
- old-testament
- new-testament
- biblical-studies
- diachronic
- redaction-criticism
- nuberea
- gated-spec
size_categories:
- n<1K
configs:
- config_name: doublets
  data_files:
  - split: train
    path: data/doublets/train-*.parquet
- config_name: doublet_trajectories
  data_files:
  - split: train
    path: data/doublet_trajectories/train-*.parquet
status: active
---

# NuBerea Doublets and Parallels

Doublet (repeated-narrative) and parallel tracking across the Old and New Testaments. A doublet is the classic phenomenon of source and redaction criticism: the same story, saying, or psalm appearing more than once — J/E/P source strands narrating one event twice, shared psalms within the Psalter, synoptic gospel parallels, and typological Old-Testament-to-New-Testament echoes. Each locus gathers its parallel members, classifies the kind of parallel (documentary-hypothesis source layer, narrative doublet, Q double tradition, triple tradition, literary dependence, typological structure, and so on), and records the passages involved.

On top of the loci sits a diachronic spine: each locus' members ordered by scholarly composition date, yielding the redaction trajectory of a tradition (for example `Mark → Matt → Luke`). This supports quantitative work in source criticism, synoptic-problem studies, and inner-biblical exegesis. All content is computed identifiers, references, classification labels, and dates produced within the NuBerea project; no source text is redistributed here.

## License

CC-BY-4.0. Derived analytical data produced by the NuBerea project (2026) from public-domain and openly licensed biblical corpora curated within the NuBerea estate. Synoptic parallel sectioning follows the public Aland-synopsis-derived alignment curated in the NuBerea project.

## Full specification

Column-level schemas, per-config documentation, row counts, dependencies, and build provenance are available in the gated SPEC accompanying this dataset (request access on this repo).