README.md

metadata

language:
  - en
license: cc-by-2.5
task_categories:
  - question-answering
  - sentence-similarity
dataset_info:
  - config_name: question-answer-passages
    features:
      - name: question
        dtype: string
      - name: answer
        dtype: string
      - name: id
        dtype: int64
      - name: relevant_passage_ids
        sequence: int64
    splits:
      - name: train
        num_bytes: 1630368
        num_examples: 4012
      - name: test
        num_bytes: 270274
        num_examples: 707
    download_size: 1309572
    dataset_size: 1900642
  - config_name: text-corpus
    features:
      - name: passage
        dtype: string
      - name: id
        dtype: int64
      - name: authors
        sequence: string
      - name: publish_year
        dtype: int64
      - name: no_pages
        dtype: int64
      - name: keywords
        sequence: string
      - name: country
        dtype: string
      - name: publish_type
        sequence: string
    splits:
      - name: test
        num_bytes: 78569438
        num_examples: 40181
    download_size: 42283621
    dataset_size: 78569438
configs:
  - config_name: question-answer-passages
    data_files:
      - split: train
        path: question-answer-passages/train-*
      - split: test
        path: question-answer-passages/test-*
  - config_name: text-corpus
    data_files:
      - split: test
        path: text-corpus/test-*
tags:
  - biology
  - medical
  - rag

This dataset is an extension of the rag-mini-bioasq dataset.

Its difference resides in the text-corpus part of the aforementioned set where the metadata was added for each passage.

Metadata contains six separate categories, each in a dedicated column:

• Year of the publication (publish_year)
• Type of the publication (publish_type)
• Country of the publication - often correlated with the homeland of the authors (country)
• Number of pages (no_pages)
• Authors (authors)
• Keywords (keywords)