A synthetic dataset of U.S. federal tax law questions and answers with IRC citation grounding, designed for fine-tuning language models on tax reasoning tasks.

	Dataset Structure

Split Examples

train 3,500

test 500

	Fields

Field Type Description

id string Unique example identifier

category string Tax law category (international, estate_gift, business_entity, individual, procedure, specialized)

subcategory… See the full description on the dataset page: https://huggingface.co/datasets/DJLougen/us-tax-law-qa.