Update datacard

README.md

@@ -8,9 +8,7 @@ dataset_info:
       dtype: string
       description: "The answer to the mathematical question, also in LaTeX encoded format."
     - name: meta
-      dtype: struct<language: string, url: string, timestamp: timestamp[s], source: string, question_score: string, answer_count: int64, answer_id: int64>
-      description: '''A collection of metadata for each question-answer pair.
-      fields:
+      sequence:
         - name: language
           dtype: string
           description: "The language in which the question and answer are written."
@@ -31,7 +29,8 @@ dataset_info:
           description: "The number of answers the question received."
         - name: answer_id
           dtype: integer
-          description: "A unique identifier for the answer."'''
+          description: "A unique identifier for the answer."
+      description: "A collection of metadata for each question-answer pair."
   license: mit
   task_categories:
     - text-generation