Update README.md

created the card for the dataset, to be filled out as we define the task more precisely.

README.md

@@ -1,3 +1,30 @@
 ---
 license: cc-by-4.0
+task_categories:
+- token-classification
+language:
+- en
+multilinguality:
+- monolingual
+size_categories:
+- 1K<n<10K
 ---
+
+# Function Of Citations in Astrophysics Literature (FOCAL): Dataset and Task
+Can you explain why the authors made a given citation?
+
+## Task Description
+Given a sample paragraph and a query citation within, find where and why that citation was made.  
+Manually tagged text fragments from astrophysics papers, provided by the [NASA Astrophysical Data System](https://ui.adsabs.harvard.edu/)
+
+Examples:
+`provide an example paragraph with 2 different queries`
+
+## Dataset Description
+`to be filled when the data is ready`
+
+## List and Description of Functions
+`point to a file here`
+
+Maintainer: Felix Grezes (ORCID: 0000-0001-8714-7774)
+Data annotator: Tom Allen (ORCID: 0000-0002-5532-4809)