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--- |
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configs: |
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- config_name: crag_task_1_and_2_subsample_1 |
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data_files: crag_task_1_and_2/crag_task_1_and_2_dev_v4_subsample_cdf90925.jsonl.bz2 |
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- config_name: crag_task_1_and_2_subsample_2 |
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data_files: crag_task_1_and_2/crag_task_1_and_2_dev_v4_subsample_2e617280.jsonl.bz2 |
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- config_name: crag_task_1_and_2_subsample_3 |
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data_files: crag_task_1_and_2/crag_task_1_and_2_dev_v4_subsample_9bca9871.jsonl.bz2 |
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- config_name: crag_task_1_and_2_subsample_4 |
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data_files: crag_task_1_and_2/crag_task_1_and_2_dev_v4_subsample_ff5aa423.jsonl.bz2 |
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- config_name: crag_task_1_and_2_subsample_5 |
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data_files: crag_task_1_and_2/crag_task_1_and_2_dev_v4_subsample_3f4353ba.jsonl.bz2 |
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license: cc-by-nc-4.0 |
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task_categories: |
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- question-answering |
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- summarization |
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language: |
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- en |
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tags: |
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- music |
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- finance |
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size_categories: |
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- 1K<n<10K |
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pretty_name: CRA |
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--- |
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Datasets are taken from Facebook's [CRAG: Comprehensive RAG Benchmark](https://github.com/facebookresearch/CRAG), see their [arXiv paper](https://arxiv.org/abs/2406.04744) for details about the dataset construction. |
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The datasets `crag_task_1_and_2_dev_v4_subsample_*.json.bz2` have been created from the dataset [crag_task_1_and_2_dev_v4.jsonl.bz2](https://github.com/facebookresearch/CRAG/raw/refs/heads/main/data/crag_task_1_and_2_dev_v4.jsonl.bz2?download=) available on CRAG's GitHub repository. |
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For an easier handling and download of the dataset, we have split the 2706 rows of the original file in 5 subsamples, following the procedure below: |
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1. We have created a new label `answer_type`, classifying the answers in 3 categories: |
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- `invalid` for any answer == "invalid question" |
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- `no_answer` for any answer == "i don't know" |
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- `valid` for any other answer |
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2. We have considered the labels `answer_type`, `domain`, `question_type` and `static_or_dynamic` and performed stratified sampling, splitting the datasets in 5 subsamples. Each subsample has thus the same statistical properties of the full dataset. |
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We report below the data schema as provided in [CRAG's GitHub repository](https://github.com/facebookresearch/CRAG/blob/main/docs/dataset.md). |
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## Data Schema |
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| Field Name | Type | Description | |
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|------------------------|---------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------| |
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| `interaction_id` | string | A unique identifier for each example. | |
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| `query_time` | string | Date and time when the query and the web search occurred. | |
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| `domain` | string | Domain label for the query. Possible values: "finance", "music", "movie", "sports", "open". "Open" includes any factual queries not among the previous four domains. | |
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| `question_type` | string | Type label about the query. Possible values include: "simple", "simple_w_condition", "comparison", "aggregation", "set", "false_premise", "post-processing", "multi-hop". | |
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| `static_or_dynamic` | string | Indicates whether the answer to a question changes and the expected rate of change. Possible values: "static", "slow-changing", "fast-changing", and "real-time". | |
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| `query` | string | The question for RAG to answer. | |
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| `answer` | string | The gold standard answer to the question. | |
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| `alt_ans` | list | Other valid gold standard answers to the question. | |
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| `split` | integer | Data split indicator, where 0 is for validation and 1 is for the public test. | |
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| `search_results` | list of JSON | Contains up to `k` HTML pages for each query (`k=5` for Task #1 and `k=50` for Task #3), including page name, URL, snippet, full HTML, and last modified time. | |
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### Search Results Detail |
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| Key | Type | Description | |
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|----------------------|--------|---------------------------------------------------------| |
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| `page_name` | string | The name of the webpage. | |
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| `page_url` | string | The URL of the webpage. | |
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| `page_snippet` | string | A short paragraph describing the major content of the page. | |
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| `page_result` | string | The full HTML of the webpage. | |
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| `page_last_modified` | string | The time when the page was last modified. | |
