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"""DataCommons Fact Checked claims""" |
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import json |
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import datasets |
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_CITATION = """\ |
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@InProceedings{huggingface:dataset, |
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title = {Data Commons 2019 Fact Checks}, |
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authors={datacommons.org}, |
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year={2019} |
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} |
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""" |
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_DESCRIPTION = """\ |
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A dataset of fact checked claims by news media maintained by datacommons.org |
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""" |
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_HOMEPAGE = "https://datacommons.org/factcheck/faq" |
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_LICENSE = "CC-BY-NC-4.0" |
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_URL = "https://datacommons.org/data/factcheck/fact_checks_20190605.txt.gz" |
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class DatacommonsFactcheck(datasets.GeneratorBasedBuilder): |
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"""DataCommons Fact Checked claims""" |
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VERSION = datasets.Version("1.0.0") |
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BUILDER_CONFIGS = [ |
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datasets.BuilderConfig( |
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name="fctchk_politifact_wapo", version=VERSION, description="The 06/05/2019 version of the dataset" |
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), |
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datasets.BuilderConfig( |
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name="weekly_standard", |
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version=VERSION, |
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description="Includes Weekly Standard fact checked claims. See the README for concerns about these data items.", |
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), |
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] |
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DEFAULT_CONFIG_NAME = ( |
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"fctchk_politifact_wapo" |
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) |
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def _info(self): |
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features = datasets.Features( |
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{ |
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"reviewer_name": datasets.Value("string"), |
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"claim_text": datasets.Value("string"), |
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"review_date": datasets.Value("string"), |
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"review_url": datasets.Value("string"), |
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"review_rating": datasets.Value("string"), |
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"claim_author_name": datasets.Value("string"), |
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"claim_date": datasets.Value("string"), |
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} |
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) |
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return datasets.DatasetInfo( |
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description=_DESCRIPTION, |
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features=features, |
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supervised_keys=None, |
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homepage=_HOMEPAGE, |
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license=_LICENSE, |
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citation=_CITATION, |
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) |
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def _split_generators(self, dl_manager): |
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"""Returns SplitGenerators.""" |
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file_path = dl_manager.download_and_extract(_URL) |
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return [ |
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datasets.SplitGenerator( |
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name=datasets.Split.TRAIN, |
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gen_kwargs={ |
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"filepath": file_path, |
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}, |
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), |
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] |
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def _generate_examples(self, filepath): |
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with open(filepath, encoding="utf-8") as f: |
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id_ = -1 |
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for row in f: |
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data = json.loads(row.strip()[35:-9]) |
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res = { |
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"reviewer_name": data["author"]["name"], |
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"claim_text": data["claimReviewed"], |
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"review_date": data.get("datePublished", ""), |
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"review_url": data["url"], |
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"review_rating": data["reviewRating"]["alternateName"], |
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"claim_author_name": data["itemReviewed"]["author"].get("name", ""), |
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"claim_date": data["itemReviewed"].get("datePublished", ""), |
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} |
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if self.config.name == "weekly_standard": |
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if data["author"]["name"] == "The Weekly Standard": |
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id_ += 1 |
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yield id_, res |
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else: |
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if data["author"]["name"] != "The Weekly Standard": |
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id_ += 1 |
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yield id_, res |
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