Update rate-limits.mdx

Author: fpagny

pages/generative-apis/reference-content/rate-limits.mdx

@@ -13,11 +13,11 @@ dates:
 
 ## What are the limits?
 
-Any model served through Scaleway Generative APIs gets limited by:
+Any model served through Scaleway Generative APIs gets limited based by:
 - Tokens per minute
 - Queries per minute
 
-Base limits apply if you registered a valid payment method. This limits are increased automatically if you also validate your identity. 
+Base limits apply if you registered a valid payment method and corresponds to [quotas for your organisation](https://www.scaleway.com/en/docs/organizations-and-projects/additional-content/organization-quotas/). This limits are increased automatically if you also validate your identity. 
 
 <Message type="tip">
 If you created a Scaleway Account but did not register a valid payment method, stricter limits apply to ensure usage stays within Free Tier only.