Sentiment and topic analysis (supervised classification) of Twitter data about the 5th anniversary of the 2015 Gorkha Earthquake

This dataset contains the sentiment and topic analysis at the post level of tweets posted three hours before and three hours after the exact time of the earthquake at Nepal standard time: local time: 11:56:25 and 06:11:25 UTC. This classification was manually done and validated through the 2022 Earthquake Engineering Field Investigation Team (EEFIT) return mission to Nepal.