PUBLIC MARKS with tag annotea

Annotea is a LEAD (Live and Early ADoption) project enhancing the W3C collaboration environment with shared annotations using W3C standards. By annotations we mean comments, notes, explanations, or other types of external remarks that can be attached to any Web document or a selected part of the document without actually needing to touch the document. In this project, we use a special RDF annotation schema for describing annotations as metadata and XPointer for locating the annotations in the annotated document.