Re-extract: full statement+proof, normalized schema, provenance

README.md

@@ -32,7 +32,7 @@ dataset_info:
   - {name: source_url, dtype: string}
   - {name: commit, dtype: string}
   splits:
-  - {name: train, num_examples: 74966}
+  - {name: train, num_examples: 63141}
   config_name: default
 configs:
 - config_name: default
@@ -74,17 +74,17 @@ A structured dataset of formally verified theorems and axioms from **Metamath**,
 
 ## Statistics
 
-- Entries: 74,966
-- With proof: 70,578 (94.1%)
-- With docstring: 74,966 (100.0%)
+- Entries: 63,141
+- With proof: 59,651 (94.5%)
+- With docstring: 63,141 (100.0%)
 - Libraries: 5
 
 ### By type
 
 | Type | Count |
 |---|---|
-| $p | 70,578 |
-| $a | 4,388 |
+| $p | 59,651 |
+| $a | 3,490 |
 
 ## Example
 

data/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:85b62d3939ddc79c15388cfedf9234be5de64d312c8ea2f68477984a4f632c4c
-size 64667894
+oid sha256:820ea1a40db9e1382d9283998a7e63aecbe07e5a54c8c4eb106054ce07c2dfa7
+size 61304063