Update README.md

README.md

@@ -7,16 +7,16 @@ The data spans multiple jurisdictions (UK, US, EU, UAE, Asia) and specialized ar
 ## 🛡️ Data Quality & Provenance Tiers
 
 To ensure models learn from authoritative sources, every document is tagged with its provenance level:
-- **Tier 1 (Expert):** Content provided by a Partner or an Expert-level source.
-- **Tier 2 (Professional):** Associate-drafted content, reviewed by an Expert.
-- **Tier 3 (In-house):** Procedural and administrative legal documents provided by In-house counsel.
+- **Tier 1 :** Content provided by a Partner or an Expert-level source.
+- **Tier 2 :** Associate-drafted content, reviewed by an Expert.
+- **Tier 3 :** Procedural and administrative legal documents provided by In-house counsel.
 
 ## 🏗️ Taxonomy Breakdown
 
 The corpus is organized into six primary categories, representing the lifecycle of legal work from raw research to final deliverables and consultation traces.
 
-| Category | Description | Tier | Total Tokens |
-| :--- | :--- | :--- | :--- |
+| Category | Description | Provenance Tier |
+| :--- | :--- | :--- |
 | **1. Expert Reasoning** | Private memos, tax opinions, and regulatory analysis. | Tier 1 |
 | **2. Final Documents** | Final written contracts, corporate resolutions, and deliverables. | Tier 1 / 2 |
 | **3. Instruction-Outcome** | Request-to-Document chains and iterative drafting traces. | Tier 1 / 2 |