Add dataset card

README.md

@@ -1,27 +1,40 @@
 ---
-dataset_info:
-  features:
-  - name: fact
-    dtype: string
-  - name: type
-    dtype: string
-  - name: library
-    dtype: string
-  - name: imports
-    list: string
-  - name: filename
-    dtype: string
-  - name: symbolic_name
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 344856
-    num_examples: 776
-  download_size: 94046
-  dataset_size: 344856
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
+license: bsd-2-clause
+tags:
+  - theorem-proving
+  - formal-methods
+  - coq
+  - standard-library
+task_categories:
+  - text-generation
+  - feature-extraction
+language:
+  - en
+size_categories:
+  - 1K<n<10K
 ---
+
+# Coq-ExtLib
+
+Structured dataset from **coq-ext-lib** - an extended standard library for Coq providing data structures, monads, and programming utilities.
+
+## Source
+
+- **Repository:** https://github.com/coq-community/coq-ext-lib
+- **License:** BSD-2-Clause
+- **Author:** Gregory M. Malecha
+
+## Statistics
+
+- **Total entries:** 776
+
+## Schema
+
+| Column | Type | Description |
+|--------|------|-------------|
+| fact | string | Declaration body |
+| type | string | Lemma, Definition, etc. |
+| library | string | Component |
+| imports | list | Import statements |
+| filename | string | Source file path |
+| symbolic_name | string | Identifier |