Added Description Field in Dataset Card Metadata

Added description field in dataset card Metadata to synch with the institute dataset collection.

README.md

@@ -4,6 +4,12 @@ language:
 - en
 - la
 pretty_name: TreeOfLife-10M
+description: >-
+  Over 10 million images covering 454 thousand taxa in the tree of life used to train BioCLIP. 
+  This dataset of images of biological organisms paired with their associated taxonomic labels
+  expands on the foundation established by existing high-quality datasets,
+  such as iNat21 and BIOSCAN-1M, by further incorporating newly curated images from the Encyclopedia of Life (eol.org),
+  which supplies most of TreeOfLife-10M’s data diversity.
 task_categories:
 - image-classification
 - zero-shot-classification