The document discusses Domeo, a web-based tool for semantic annotation of online documents, created by Paolo Ciccarese, who highlights the challenges faced by biomedical scientists in managing increasing amounts of digital resources. It emphasizes the importance of effective annotation practices, integration of various resources, and the potential for utilizing semantic tagging and community curation to improve collaboration and resource discovery. The documentation also outlines the features of the annotation ontology and the functionalities of the Domeo annotation toolkit, promoting enhanced annotation capabilities in scientific publications.