Update README.md

README.md

@@ -843,13 +843,22 @@ configs:
     path: ve/train-*
   - split: test
     path: ve/test-*
+license: cc-by-nc-2.0
 ---
 
 # Dataset Card for MessIRve
 
 <!-- Provide a quick summary of the dataset. -->
 
-This dataset card aims to be a base template for new datasets. It has been generated using [this raw template](https://github.com/huggingface/huggingface_hub/blob/main/src/huggingface_hub/templates/datasetcard_template.md?plain=1).
+MessIRve is a large-scale dataset for Spanish IR, designed to better capture the information needs of Spanish speakers across different countries.
+
+Queries are obtained from Google's autocomplete API (www.google.com/complete), and relevant documents are Spanish Wikipedia paragraphs containing answers from Google Search "featured snippets". This data collection strategy is inspired by [GooAQ](https://github.com/allenai/gooaq/tree/main).
+
+The files presented is the qrels. It is presented in a format such that it is easy to be explored, since it includes the queries' and documents' texts. 
+
+* For the conventional TREC-style topics and qrels files, refer to https://huggingface.co/datasets/spanish-ir/messirve-trec
+* The corpus of documents that accompanies this dataset is https://huggingface.co/datasets/spanish-ir/eswiki_20240401_corpus
+
 
 ## Dataset Details
 
@@ -857,15 +866,17 @@ This dataset card aims to be a base template for new datasets. It has been gener
 
 <!-- Provide a longer summary of what this dataset is. -->
 
-- **Language(s) (NLP):** [More Information Needed]
-- **License:** [More Information Needed]
+- **Language(s) (NLP):** Spanish
+- **License:** CC BY-NC 2.0
 
-### Dataset Sources [optional]
+
+### Dataset Sources
 
 <!-- Provide the basic links for the dataset. -->
 
-- **Repository:** [More Information Needed]
-- **Paper:** [More Information Needed]
+- **Repository:** TBA
+- **Paper:** TBA
+
 
 ## Uses
 
@@ -873,10 +884,7 @@ This dataset card aims to be a base template for new datasets. It has been gener
 
 ### Direct Use
 
-<!-- This section describes suitable use cases for the dataset. -->
-
-[More Information Needed]
-
+The dataset is meant to be used to train and evaluate Spanish IR models.
 
 
 ## Dataset Structure
@@ -885,18 +893,22 @@ This dataset card aims to be a base template for new datasets. It has been gener
 
 ### Data Instances
 
-<!-- Provide an JSON-formatted example and brief description of a typical instance in the dataset. If available, provide a link to further examples.
+A typical instance of one subset of the dataset looks like:
 
 ```
 {
-  'example_field': ...,
-  ...
+  'id': 4918739,
+  'query': 'a cual dedo se pone el anillo de compromiso',
+  'docid': '956254#2',
+  'docid_text': 'Pero desde hace cientos de años, se dice que la vena amoris pasa por el dedo anular izquierdo que conecta directamente al corazón (téngase en cuenta que la vena amoris no existe realmente). Tradicionalmente, es ofrecido por el hombre como regalo a su novia mientras o cuando ella accede a la proposición de matrimonio. Representa una aceptación formal del futuro compromiso.',
+  'query_date': "2024-03-30",
+  'answer_date': "2024-04-19",
+  'match_score': 0.74,
+  'expanded_search': false,
+  'answer_type': 'feat_snip'
 }
 ```
 
-Provide any additional information that is not covered in the other sections about the data here. In particular describe any relationships between data points and if these relationships are made explicit. -->
-
-[More Information Needed]
 
 
 ### Data Fields
@@ -943,5 +955,4 @@ Provide the sizes of each split. As appropriate, provide any descriptive statist
 
 **APA:**
 
-[More Information Needed]
-
+[More Information Needed]