The United States House of Representatives, usually referred to as the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together they compose the national bicameral legislature of the United States.
The dataset is about the current members of the House of Representatives which is 117th U.S. Congress whose time span (ideally scheduled) is Jan 20, 2021 to Jan 20, 2025. All the members of the Congress along with many information about them as attributes compose their dataset. All credits to Wikipedia from my side, I just scraped it. Real "author" is U.S. Citizens who decided who to vote for and House.gov is the first compiler of the dataset.