Update README.md

README.md

@@ -84,6 +84,18 @@ The following fields were extracted and/or transformed from the original source:
   - `text`: chunk of the main text content.
   - `chunk_text`: generated by concatenating `full_title`, article `number`, formatted `subtitles` and `text`.
 
+- **List-based fields**:
+  - `links`: list of legal relationships associated with the article, extracted from the LEGI metadata.
+    Each element is a JSON object describing a link to another legal document (source or target), with fields such as:
+    - `title`: official title of the related document.
+    - `doc_id` / `text_doc_id`: LEGI or JORF identifier of the related document.
+    - `number` / `text_number`: article or act number when applicable.
+    - `category`: type of the related document (e.g. `LOI`, `DECRET`, etc.).
+    - `link_type`: nature of the relationship (e.g. `TXT_SOURCE`, `CITATION`).
+    - `link_direction`: direction of the relation (`source` when the current article cites another text, `cible` when it is cited by another text).
+    - `nor`: NOR identifier of the related act, when available.
+    - `text_signature_date`: signature date of the related text (YYYY-MM-DD), when available.
+
 ### ✂️ 2. Generation of 'chunk_text'
 
 Each article is naturally isolated and has its own `cid` value. But in case the article is too long, we have to split it in several chunks.