http://dbpedia.org/data/Higgins_project.atom2026-07-04T01:03:45.182169ZOData Service and Descriptor Documenthttp://dbpedia.org/resource/Higgins_project2026-07-04T01:03:45.182169Z2.0.02012-06-15Higgins2012-06-15open source framework for user-centric identity managementHiggins2002-07-272