Commentpress is an open source theme and plugin for the WordPress blogging engine that allows readers to comment paragraph by paragraph in the margins of a text. Annotate, gloss, workshop, debate: with Commentpress you can do all of these things on a finer-grained level, turning a document into a conversation. It can be applied to a fixed document (paper/essay/book etc.) or to a running blog.
ARK the Archaeological Recording Kit is an opensource, standards compliant, web-delivered system for the creation, storage, manipulation and publication of archaeological data and media.
INCONTOURNABLE !
Chaîne Youtube de linwclark : série de tutoriels vidéos sur Drupal et le web sémantique.
Voir notamment à titre introductif "The Semantic Web and Drupal" (2 parties).
Pour approfondir, voir la série "Using Views to Query and Visualize Remote Data" (3 parties) : utilisation conjointe de Views et module SPARQL.
Muruca is a suite of Open Source applications to create and manage Semantic Digital Libraries.
It is especially suited for Digital Libraries (including archives and museums) in the field of Cultural Heritage and the Humanities but it can easily be adapted to any field of knowledge.