Update README.md

README.md

@@ -1,12 +1,14 @@
 ---
 annotations_creators:
 - crowdsourced
-language: []
 language_creators:
 - crowdsourced
+language:
+- '''en'''
+multilinguality:
+- monolingual
 license:
 - cc-by-4.0
-multilinguality: []
 pretty_name: CORD
 size_categories:
 - 1K<n<10K
@@ -25,22 +27,11 @@ task_ids:
 - [Dataset Description](#dataset-description)
   - [Dataset Summary](#dataset-summary)
   - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards)
-  - [Languages](#languages)
 - [Dataset Structure](#dataset-structure)
   - [Data Instances](#data-instances)
   - [Data Fields](#data-fields)
   - [Data Splits](#data-splits)
-- [Dataset Creation](#dataset-creation)
-  - [Curation Rationale](#curation-rationale)
-  - [Source Data](#source-data)
-  - [Annotations](#annotations)
-  - [Personal and Sensitive Information](#personal-and-sensitive-information)
-- [Considerations for Using the Data](#considerations-for-using-the-data)
-  - [Social Impact of Dataset](#social-impact-of-dataset)
-  - [Discussion of Biases](#discussion-of-biases)
-  - [Other Known Limitations](#other-known-limitations)
 - [Additional Information](#additional-information)
-  - [Dataset Curators](#dataset-curators)
   - [Licensing Information](#licensing-information)
   - [Citation Information](#citation-information)
   - [Contributions](#contributions)
@@ -59,10 +50,6 @@ task_ids:
 
 [More Information Needed]
 
-### Languages
-
-[More Information Needed]
-
 ## Dataset Structure
 
 ### Data Instances
@@ -71,65 +58,27 @@ task_ids:
 
 ### Data Fields
 
-[More Information Needed]
+```python
+{
+  "id": datasets.Value("string"),
+  "words": datasets.Sequence(datasets.Value("string")),
+  "bboxes": datasets.Sequence(datasets.Sequence(datasets.Value("int64"))),
+  "labels": datasets.Sequence(datasets.features.ClassLabel(names=_LABELS)),
+  "images": datasets.features.Image(),
+}
+```
 
 ### Data Splits
 
-[More Information Needed]
+- train (800 rows)
+- validation (100 rows)
+- test (100 rows)
 
 ## Dataset Creation
 
-### Curation Rationale
-
-[More Information Needed]
-
-### Source Data
-
-#### Initial Data Collection and Normalization
-
-[More Information Needed]
-
-#### Who are the source language producers?
-
-[More Information Needed]
-
-### Annotations
-
-#### Annotation process
-
-[More Information Needed]
-
-#### Who are the annotators?
-
-[More Information Needed]
-
-### Personal and Sensitive Information
-
-[More Information Needed]
-
-## Considerations for Using the Data
-
-### Social Impact of Dataset
-
-[More Information Needed]
-
-### Discussion of Biases
-
-[More Information Needed]
-
-### Other Known Limitations
-
-[More Information Needed]
-
-## Additional Information
-
-### Dataset Curators
-
-[More Information Needed]
-
 ### Licensing Information
 
-[More Information Needed]
+[Creative Commons Attribution 4.0 International License](http://creativecommons.org/licenses/by/4.0/)
 
 ### Citation Information