---
license: apache-2.0
language:
- en
pretty_name: Hedgehog Base Data
tags:
- hedgehog
- structured-extraction
- invoice
- question-answering
- synthetic
task_categories:
- question-answering
---

# hedgehog-base-data

Hedgehog — base structured-extraction training set (invoice fields).

## Contents
- `train.jsonl` (1280 rows)
- `validation.jsonl` (160 rows)
- `test.jsonl` (192 rows)

## Format
JSON Lines (`.jsonl`), one example per line.

## Provenance
Original content for the Hedgehog extraction model (Michael Anthony Falabella).