Datasets:

phanerozoic
/

Agda-1Lab

license: agpl-3.0
task_categories:
  - text-generation
  - feature-extraction
language:
  - en
tags:
  - theorem-proving
  - formal-methods
  - agda
  - dependent-types
size_categories:
  - 1K<n<10K
dataset_info:
  features:
    - name: statement
      dtype: string
    - name: proof
      dtype: string
    - name: type
      dtype: string
    - name: symbolic_name
      dtype: string
    - name: library
      dtype: string
    - name: filename
      dtype: string
    - name: imports
      list: string
    - name: deps
      list: string
    - name: docstring
      dtype: string
    - name: source_url
      dtype: string
    - name: commit
      dtype: string
  splits:
    - name: train
      num_examples: 5696
  config_name: default
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-*

Agda-1Lab

Structured dataset from 1Lab — Cross-linked reference resource for HoTT.

Source

Repository: https://github.com/plt-amy/1lab
Commit: e5a99a399a3c58922adef713f38314805810937c
Files: 728
License: agpl-3.0

Schema

Column	Type	Description
statement	string	Declaration signature/claim with the leading keyword removed (verbatim slice); the full declaration minus its proof
proof	string	Verbatim proof/body, empty if the declaration has none
type	string	Declaration keyword
symbolic_name	string	Declaration identifier
library	string	Sub-library
filename	string	Repository-relative source path
imports	list[string]	File-level `Require`/`Import` modules
deps	list[string]	Intra-corpus identifiers referenced
docstring	string	Preceding documentation comment, empty if absent
source_url	string	Upstream repository
commit	string	Upstream commit extracted

Statistics

Entries: 5,696
With proof: 4,758 (83.5%)
With docstring: 0 (0.0%)
Libraries: 164

By type

Type	Count
function	5,264
record	311
data	116
postulate	5

Example

Axiom-of-choice : Typeω
Axiom-of-choice =
  ∀ {ℓ ℓ'} {B : Type ℓ} {P : B → Type ℓ'}
  → is-set B → (∀ b → is-set (P b))
  → (∀ b → ∥ P b ∥)
  → ∥ (∀ b → P b) ∥

type: function | symbolic_name: Axiom-of-choice | src/1Lab/Classical.lagda.md

Use

Each declaration is split into a statement (signature/claim) and a proof (body) that are disjoint and together form the complete declaration, for proof modeling, autoformalization, retrieval, and dependency analysis via deps.

Citation

@misc{agda_1lab_dataset,
  title  = {Agda-1Lab},
  author = {Norton, Charles},
  year   = {2026},
  note   = {Extracted from https://github.com/plt-amy/1lab, commit e5a99a399a3c},
  url    = {https://huggingface.co/datasets/phanerozoic/Agda-1Lab}
}