Add comprehensive dataset card

README.md

@@ -1,6 +1,7 @@
 ---
 task_categories:
 - image-to-text
+- text-extraction
 language:
 - en
 tags:
@@ -11,38 +12,13 @@ tags:
 - index-cards
 size_categories:
 - n<1K
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
-dataset_info:
-  features:
-  - name: image
-    dtype: image
-  - name: filename
-    dtype: string
-  - name: collection
-    dtype: string
-  - name: page_number
-    dtype: int64
-  - name: page_index_in_directory
-    dtype: int64
-  - name: source
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 2211593021.504
-    num_examples: 2734
-  download_size: 1928329656
-  dataset_size: 2211593021.504
 ---
 
 # Sloane Manuscript Index Cards Dataset
 
 ## Dataset Description
 
-This dataset contains digitised index cards from the British Library's Sloane Manuscript collection. The cards represent a catalogue system used to index the Sloane manuscripts, one of the founding collections of the British Museum (now British Library).
+This dataset contains digitized index cards from the British Library's Sloane Manuscript collection. The cards represent a catalog system used to index the Sloane manuscripts, one of the founding collections of the British Museum (now British Library).
 
 ### Dataset Sources
 
@@ -50,6 +26,9 @@ This dataset contains digitised index cards from the British Library's Sloane Ma
 - **Original Dataset:** [Sloane Catalogues Dataset](https://bl.iro.bl.uk/concern/datasets/30d16800-bcb2-4d86-8ffe-22f623424860)
 - **License:** CC Public Domain Mark 1.0
 
+## Dataset Structure
+
+The dataset contains index cards from multiple collections (c_1 through c_8 and d). The cards are primarily handwritten historical catalog entries, with some collections containing typewritten divider pages or forms.
 
 ### Data Fields
 
@@ -59,6 +38,23 @@ This dataset contains digitised index cards from the British Library's Sloane Ma
 - `page_number`: Page number extracted from filename
 - `source`: Source attribution
 
+### Content Types
+
+The cards contain various types of catalog information including:
+- Author names and biographical information
+- Manuscript titles and descriptions
+- Shelfmarks and reference numbers
+- Cross-references to other manuscripts
+- Historical notes and annotations
+
+## Use Cases
+
+This dataset is ideal for:
+- Testing OCR and handwriting recognition models on historical documents
+- Evaluating Vision-Language Models (VLMs) on catalog cards
+- Training models for library catalog digitization
+- Information extraction from semi-structured historical documents
+- Benchmarking on challenging handwritten text from multiple time periods
 
 ## Example Usage
 
@@ -92,4 +88,4 @@ If you use this dataset, please cite:
 
 ## Acknowledgments
 
-Thanks to the British Library for making these historical materials available under an open license.
+Thanks to the British Library for making these historical materials available under an open license. This dataset was created as part of research into AI applications for GLAM (Galleries, Libraries, Archives, and Museums) institutions.