Normalize README: scrapers pointer

README.md

@@ -1,17 +1,17 @@
 ---
 license: other
-pretty_name: "US Code Sparse GraphRAG"
+pretty_name: US Code Sparse GraphRAG
 tags:
-  - legal
-  - us-code
-  - graphrag
-  - justicedao
-  - public-domain-us-government
+- legal
+- us-code
+- graphrag
+- justicedao
+- public-domain-us-government
 configs:
-- config_name: "publicus-ir-graphrag/v2"
+- config_name: publicus-ir-graphrag/v2
   data_files:
-  - split: "train"
-    path: "data/**/*.parquet"
+  - split: train
+    path: data/**/*.parquet
 ---
 
 # US Code Sparse GraphRAG
@@ -80,3 +80,7 @@ Acquisition and publication timestamps record when a package was retrieved or se
 Every artifact is descriptor-bound in `manifest.json` with relative path, media type, row count, byte count, SHA-256, schema identifier, and optional key range. Packaging is additive: legacy files are never deleted by this release builder.
 
 Producer: `uscode_hf_release.py` (`USCIR-031` / `USCIR-G080`).
+
+
+## Scrapers & normalizer
+The scrapers and normalizer that produced this dataset are published in [justicedao/world_law_scrapers](https://huggingface.co/datasets/justicedao/world_law_scrapers) (canonical schema: `law_id, id, title, text, source_url, document_number, article_number, record_type, metadata_json`, matching endomorphosis/ipfs_malta_laws).