CWA version 5
CWA Part 0: Introduction CEN-ISSS_eGov-Share_CWA_v5_Part_0.pdf
CWA Part 1a: Reference Ontology and Metadata Schema CEN-ISSS_eGov-Share_CWA_v5_Part_1a.pdf
CWA Part 1b: Protocol for the Syndication of Semantic Descriptions CEN-ISSS_eGov-Share_CWA_v5_Part_1b.pdf
CWA Part 2: Federated Terminological Resources CEN-ISSS_eGov-Share_CWA_v5_Part_2.pdf
CWA Part 3: Establishment of a set of Soft Cultural Elements CEN-ISSS_eGov-Share_CWA_v5_Part_3.pdf
CWA Part 4: Evaluation and Recommendations CEN-ISSS_eGov-Share_CWA_v5_Part_4.pdf
There are also Demonstrators for the SDShare protocol specified in CWA Part 1b.