README.md

---
dataset_info:
  features:
  - name: name
    dtype: string
  - name: split
    dtype: string
  - name: informal_prefix
    dtype: string
  - name: formal_statement
    dtype: string
  - name: goal
    dtype: string
  - name: header
    dtype: string
  - name: nl_statement
    dtype: string
  - name: header_no_import
    dtype: string
  splits:
  - name: validation
    num_bytes: 143354
    num_examples: 182
  - name: test
    num_bytes: 144064
    num_examples: 183
  download_size: 123997
  dataset_size: 287418
configs:
- config_name: default
  data_files:
  - split: validation
    path: data/validation-*
  - split: test
    path: data/test-*
---

# ProofNet Lean4 v3

This dataset is based on `proofnet-v2-lean4` but **removes** any entries
that caused Lean 4 syntax/parse errors. We also introduce a new field
**`header_no_import`** that removes `"import Mathlib"`.

**Splits**: `validation` and `test`.

Enjoy!