Open Metadata to Define Astrophysical Research
The Unified Astronomy Thesaurus (UAT) is an open, interoperable and community-supported project that unifies existing astronomy and astrophysics vocabularies into a single high-quality thesaurus to formalize astronomical concepts and their inter-relationships.
The UAT is curated by Wolbach's Assistant Head Librarian, Katie Frey, and managed by the American Astronomical Society.
See the full website to find out more.