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phanerozoic
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Coq-Stdlib

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theorem-proving
formal-methods
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Re-extract: full statement+proof, normalized schema, provenance

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  1. README.md +142 -93
  2. data/train-00000-of-00001.parquet +2 -2
README.md CHANGED
@@ -1,93 +1,142 @@
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- ---
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- license: lgpl-2.1
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- task_categories:
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- - text-generation
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- - feature-extraction
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- language:
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- - en
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- tags:
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- - theorem-proving
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- - formal-methods
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- - coq
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- - standard-library
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- size_categories:
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- - 1K<n<10K
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- dataset_info:
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- features:
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- - name: fact
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- dtype: string
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- - name: type
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- dtype: string
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- - name: library
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- dtype: string
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- - name: imports
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- list: string
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- - name: filename
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- dtype: string
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- - name: symbolic_name
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- dtype: string
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- - name: docstring
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- dtype: string
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- splits:
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- - name: train
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- num_bytes: 692381
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- num_examples: 2364
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- download_size: 151271
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- dataset_size: 692381
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- configs:
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- - config_name: default
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- data_files:
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- - split: train
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- path: data/train-*
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- ---
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-
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- # Coq-Stdlib
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-
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- Structured dataset of definitions and theorems from the Coq standard library.
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-
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- ## Dataset Description
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-
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- - **Source:** [coq/coq/theories](https://github.com/coq/coq/tree/master/theories)
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- - **Entries:** 2,364
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- - **Files processed:** 106
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- - **License:** LGPL-2.1 (matches Coq)
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-
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- ## Schema
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-
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- | Column | Type | Description |
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- |--------|------|-------------|
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- | fact | string | Declaration body (without type keyword) |
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- | type | string | Definition, Lemma, Theorem, Fixpoint, Inductive, Class, Instance, Ltac, Ltac2, etc. |
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- | library | string | Top-level module (Corelib, Ltac2) |
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- | imports | list | Require/Import statements |
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- | filename | string | Source file path |
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- | symbolic_name | string | Declaration identifier |
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-
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- ## Statistics
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-
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- ### By Type
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- | Type | Count |
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- |------|-------|
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- | Definition | 688 |
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- | Lemma | 553 |
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- | Ltac2 | 550 |
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- | Ltac | 124 |
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- | Fixpoint | 75 |
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- | Axiom | 74 |
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- | Theorem | 62 |
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- | Class | 48 |
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- | Inductive | 48 |
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- | Instance | 45 |
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-
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- ## Use Cases
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-
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- - Retrieval/RAG for Coq
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- - Learning Coq standard library patterns
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- - Training embeddings for formal proofs
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- - Documentation exploration
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-
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- ## Related Datasets
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-
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- - [Coq-HoTT](https://huggingface.co/datasets/phanerozoic/Coq-HoTT)
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- - [Coq-UniMath](https://huggingface.co/datasets/phanerozoic/Coq-UniMath)
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- - [Coq-MetaCoq](https://huggingface.co/datasets/phanerozoic/Coq-MetaCoq)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ ---
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+ license: lgpl-2.1
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+ task_categories:
4
+ - text-generation
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+ - feature-extraction
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+ language:
7
+ - en
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+ tags:
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+ - theorem-proving
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+ - formal-methods
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+ - coq
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+ - standard-library
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+ size_categories:
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+ - 1K<n<10K
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+ dataset_info:
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+ features:
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+ - {name: fact, dtype: string}
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+ - {name: statement, dtype: string}
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+ - {name: proof, dtype: string}
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+ - {name: type, dtype: string}
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+ - {name: kind, dtype: string}
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+ - {name: symbolic_name, dtype: string}
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+ - {name: library, dtype: string}
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+ - {name: filename, dtype: string}
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+ - {name: imports, list: string}
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+ - {name: deps, list: string}
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+ - {name: docstring, dtype: string}
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+ - {name: line_start, dtype: int64}
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+ - {name: line_end, dtype: int64}
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+ - {name: has_proof, dtype: bool}
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+ - {name: source_url, dtype: string}
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+ - {name: commit, dtype: string}
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+ - {name: content_level, dtype: string}
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+ splits:
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+ - {name: train, num_examples: 19736}
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+ config_name: default
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+ configs:
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+ - config_name: default
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+ data_files:
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+ - split: train
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+ path: data/train-*
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+ ---
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+
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+ # Coq-Stdlib
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+
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+ Structured dataset of definitions and theorems from the Coq standard library.
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+
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+ ## Source
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+
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+ - Repository: https://github.com/rocq-prover/stdlib
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+ - Commit: `f76a666b0b2c28c671d4fdf6dd25bcab865b9c36`
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+ - Files: 583
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+ - License: lgpl-2.1
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+
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+ ## Schema
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+
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+ | Column | Type | Description |
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+ |--------|------|-------------|
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+ | fact | string | Verbatim declaration: statement followed by proof where present |
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+ | statement | string | Verbatim statement (keyword through the closing period) |
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+ | proof | string | Verbatim proof block (`Proof. ... Qed.`/`Defined.`), empty if none |
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+ | type | string | Raw declaration keyword |
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+ | kind | string | Normalized kind |
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+ | symbolic_name | string | Declaration identifier |
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+ | library | string | Sub-library |
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+ | filename | string | Repository-relative source path |
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+ | imports | list[string] | File-level `Require`/`Import` modules |
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+ | deps | list[string] | Intra-corpus identifiers referenced |
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+ | docstring | string | Preceding documentation comment, null if absent |
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+ | line_start | int | First source line |
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+ | line_end | int | Last source line |
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+ | has_proof | bool | Whether a proof block was captured |
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+ | source_url | string | Upstream repository |
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+ | commit | string | Upstream commit extracted |
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+ | content_level | string | `statement+proof` |
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+
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+ ## Statistics
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+
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+ - Entries: 19,736
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+ - With proof: 12,612 (63.9%)
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+ - With docstring: 3,080 (15.6%)
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+ - Libraries: 44
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+
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+ ### By type
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+
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+ | Type | Count |
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+ |---|---|
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+ | Lemma | 10,586 |
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+ | Definition | 2,880 |
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+ | Notation | 1,716 |
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+ | Theorem | 1,398 |
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+ | Instance | 770 |
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+ | Ltac | 662 |
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+ | Fixpoint | 545 |
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+ | Parameter | 364 |
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+ | Inductive | 185 |
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+ | Hypothesis | 133 |
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+ | Axiom | 132 |
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+ | Let | 116 |
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+ | Record | 60 |
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+ | Class | 45 |
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+ | Example | 42 |
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+ | Corollary | 24 |
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+ | Fact | 17 |
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+ | Coercion | 16 |
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+ | Scheme | 15 |
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+ | Remark | 11 |
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+ | Parameters | 6 |
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+ | CoFixpoint | 5 |
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+ | Variant | 3 |
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+ | CoInductive | 3 |
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+ | Proposition | 1 |
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+ | Structure | 1 |
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+
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+ ## Example
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+
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+ ```coq
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+ #[local]
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+ Lemma minus_plus_simpl_l_reverse_stt n m p : n - m = p + n - (p + m).
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+ Proof.
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+ now rewrite Nat.sub_add_distr, Nat.add_comm, Nat.add_sub.
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+ Qed.
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+ ```
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+
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+ - kind: lemma | symbolic_name: `minus_plus_simpl_l_reverse_stt` | theories/Arith/Arith_base.v:287
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+
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+ ## Use
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+
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+ Statement and proof are available both joined (`fact`) and split (`statement`, `proof`) for
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+ proof-term modeling, autoformalization, retrieval, and dependency analysis via `deps`.
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+
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+ ## Citation
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+
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+ ```bibtex
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+ @misc{coq_stdlib_dataset,
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+ title = {Coq-Stdlib},
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+ author = {Norton, Charles},
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+ year = {2026},
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+ note = {Extracted from https://github.com/rocq-prover/stdlib, commit f76a666b0b2c},
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+ url = {https://huggingface.co/datasets/phanerozoic/Coq-Stdlib}
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+ }
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+ ```
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