Please find enclosed The first version of the IVOA provenance TAP schema : ProvTAP-schema.xml and 4 test files consistent with this Provenace TAP schema 1 ) cdsDump-vot.xml : this is (an excerpt of, only an excerpt) of a direct mapping of the TAP schema into VOTABLE (PROv-VOTABLE if you want) 2 ) cdsDumpMapping-vot.xml : this is a transformation of 1) in a VO-DML mapping annotated VOTABLE (same content) 3 ) cdsDumpMappingLight-vot.xml: A transformation of 2 using Laurent Michel's Light mapping proposal 4 ) ProvTAPMapping.xml = this is the VO-DML mapping annotated response of the following ADQL query "SELECT e_id,e_name,e_doculink,u_role,a_id,a_name,a_annotation FROM Entity, Used, Activity WHERE a_id="AlaRGB1" and u_activity_id=a_id and u_entity_id=u_id " 5) ProvTAPMappingLight.xml = A transformation of 4 ) using Laurent Michel's Light mapping proposal 6 ) ProvTAP.xml = is the classical equivalent of 3 ) (simple TAP query response) I still miss the transcription in "laurent Michel" proposal for VO-DML mapping. Will come later today