10.57979/I3YY8C José Reis José Reis LIP Íris Damião Íris Damião LIP Íris Damião Íris Damião LIP Angela Rijo Angela Rijo LIP Ana Vranic Ana Vranic LIP Joana Gonçalves-Sá Joana Gonçalves-Sá LIP POLEN DataHub 2026 Social Sciences Fake News Laboratório de Instrumentação e Física Experimental de Partículas de de tório de Instrumentação e Física Experimental de Partículas Joana Gonçalves-Sá Joana Gonçalves-Sá LIP 2026-03-19 2026-03-19 2026-03-19 10.1145/3746275.3762201 10.5281/ZENODO.16942428 20322022 70918165 application/json application/json 1.0 Creative Commons Attribution 4.0 International License. Collection of claims collected from different fact-checking websites, covering various languages and topics. Described in "Global Claims: A Multilingual Dataset of Fact-Checked Claims with Veracity, Topic, and Salience Annotations" factcheck_claims.json A JSON Lines dataset of fact-checked claims. Each entry includes the following fields: factcheck_url: URL of the fact-checking website factcheck_date: Date of the fact-check claim_reviewed : Text of the reviewed claim claim_language: Language of the claim items_reviewed: Source URL of the reviewed claim review_rating: Original rating assigned to the claim review_standardized: Standardized rating (`true`, `false`, `other`, `unknown`) topics: Dictionary of topic probabilities Mean Topic: Inferred main topic of the claim twitter_presence: `True` if the claim’s source URL appears in url_tweets.json, otherwise `False` url_tweets.json A JSON Lines file containing tweets that shared URLs found in claims. Each entry includes: url: URL shared in the tweet tweet_id: List of tweet IDs that shared the URL Reis, J., Damião, Í., Davidson, A., Rijo, A., Vranic, A., & Gonçalves-Sá, J. (2025). Global Claims Dataset [Data set]. Zenodo. https://doi.org/10.5281/zenodo.16942245