Update README.md

README.md

@@ -37,32 +37,7 @@ configs:
 
 # OpenAlex Affiliation Dataset
 
-> **1,557,802 unique raw affiliation strings** from 704,702 academic works published in December 2025, extracted via the [OpenAlex API](https://openalex.org).
-
-Part of the **[LabID](https://github.com/labid-base/openalex-pipeline)** project — an open pipeline for building a knowledge graph of research laboratories.
-
-## Quick start
-
-```python
-from datasets import load_dataset
-
-ds = load_dataset("LabID-base/OpenAlex-Afillation", "2025-12")
-print(ds["train"][0])
-# {"work_id": "https://openalex.org/W...", "raw_affiliation_string": "Department of..."}
-```
-
-## Dataset statistics
-
-| Month | Collection date | Works | Total entries | Unique strings | Chunks |
-|-------|----------------|-------|---------------|----------------|--------|
-| 2025-12 | 2026-03-27 | 704,702 | 3,595,056 | **1,557,802** | 71 |
-
-## Schema
-
-| Column | Type | Description |
-|--------|------|-------------|
-| `work_id` | string | OpenAlex work ID (e.g. `https://openalex.org/W2741809807`) |
-| `raw_affiliation_string` | string | Raw affiliation text as written by the author |
+This dataset provides raw and deduplicated academic affiliation strings from scholarly works published in December 2025. Affiliation strings are the raw, author-written institutional descriptions (e.g., "Department of Computer Science, MIT, Cambridge, MA, USA") that appear in academic papers — before any normalization or entity resolution.
 
 ## What are raw affiliation strings?
 
@@ -89,6 +64,30 @@ Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brasil
 
 Each chunk is deduplicated independently. `work_id` is the first work in which each string appeared within the chunk.
 
+## Quick start
+
+```python
+from datasets import load_dataset
+
+ds = load_dataset("LabID-base/OpenAlex-Afillation", "2025-12")
+print(ds["train"][0])
+# {"work_id": "https://openalex.org/W...", "raw_affiliation_string": "Department of..."}
+```
+
+## Dataset statistics
+
+| Month | Collection date | Works | Total entries | Unique strings | Chunks |
+|-------|----------------|-------|---------------|----------------|--------|
+| 2025-12 | 2026-03-27 | 704,702 | 3,595,056 | **1,557,802** | 71 |
+
+## Schema
+
+| Column | Type | Description |
+|--------|------|-------------|
+| `work_id` | string | OpenAlex work ID (e.g. `https://openalex.org/W2741809807`) |
+| `raw_affiliation_string` | string | Raw affiliation text as written by the author |
+
+
 ## Directory structure
 
 ```