Covid19 Tweets Labelling for Modeling

The purpose of this work is to label English tweets that are posted on Twitter about Covid19 all over the world. In the platform we will show a tweet and the annotator will examine if the tweet contains a factual claim. Based on the answer (YES, NO, or Don’t know or can’t judge), the annotator might need to answer more questions.

A detailed annotation instructions with example tweets can be found here: Annotation Instructions Tutorial

Thanks a lot for helping us label the tweets!