---
language:
  - si
license: cc-by-sa-4.0
task_categories:
  - text-generation
pretty_name: Sinhala Cleaned Sentences - Wikipedia
size_categories:
  - 100K<n<1M
tags:
  - sinhala
  - low-resource
  - pretraining
  - cleaned
  - deduplicated
---

# Sinhala Cleaned Sentences - Wikipedia

Cleaned and deduplicated Sinhala sentences derived from `Minuri/sinhala-corpus-wikipedia`, produced through a multi-stage cleaning pipeline. This repo was used as pipeline storage across cleaning stages, with the final output being `stage10_final_corpus_deduped.csv`.

## Final Output

| File | Rows | Description |
|---|---|---|
| `stage10_final_corpus_deduped.csv` | 389,223 | Final cleaned and deduplicated sentences |

## Dataset Structure (final output)

| Column | Description |
|---|---|
| `sentence` | Cleaned Sinhala sentence |

## Pipeline Stages

This repo stores intermediate CSV files across the 12-stage cleaning pipeline (stage2 through stage10), including cleaning logs and filter reports.

## Pipeline Position

`Minuri/sinhala-corpus-wikipedia` → **this repo** → `Minuri/diverse_sinhala_dataset`

## Sources & Licenses

| Source | License |
|---|---|
| [wikimedia/wikipedia](https://huggingface.co/datasets/wikimedia/wikipedia) | CC BY-SA 3.0 + GFDL - ShareAlike applies |

## Related Repositories

| Repo | Description |
|---|---|
| `Minuri/sinhala-corpus-wikipedia` | Raw sentences (517,246) |
| `Minuri/diverse_sinhala_dataset` | Final parent corpus |