From 74f4ead9e6c50e4c63623bda5f174738d90b5b6f Mon Sep 17 00:00:00 2001
From: Pierre-Antoine Champin <github-100614@champin.net>
Date: Fri, 28 Feb 2025 01:16:56 +0100
Subject: [PATCH] Update spec/index.html

---
 spec/index.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/spec/index.html b/spec/index.html
index 38ba6fd..c179cdb 100644
--- a/spec/index.html
+++ b/spec/index.html
@@ -813,8 +813,9 @@ <h2>Representation of literals</h2>
 
       <aside class=note>
         The treatment of language tags has changed between RDF 1.1 and RDF 1.2.
-        In RDF 1.1, `"chat"@fr` and `"chat"@FR` were representing two distinct terms, but implementations had license to replace one with the other (which most did).
+        In RDF 1.1, `"chat"@fr` and `"chat"@FR` were theoretically representing two distinct terms, but implementations had license to replace one with the other via some form of normalization.
         In RDF 1.2, they are now representing the exact same literal, i.e., the case difference in the concrete syntax does not propagate into the abstract syntax.
+        Since many RDF 1.1 implementations do normalize language tags internally, they will not be impacted by this change.
       </aside>
 
     </section>