- tried update - deosnt seemto be working yet. - ony first class is being returned, as discussed this field is likely a comma separated concatenation fo all values for a topic

it could be that you were not authenticated. for now, limit the class predicate to functional behaviour. anything with multiple statement will have to be handled by exporting/importing.

i notice, just now, that chrome and firefox work, but safari discovers some sort of syntax error.

hmm - i authenticated and tried to edit urn:dydra:topic9 by adding an "s" to closedLoop - I saw one error indicated the resource was locked but was unable to replicate. Refreshed tried again - no errors on the console but not writing to the DB ( in chrome, network cache turned off)

yes, it appears, while the non-functional predicate do save, they do not properly delete the existing and still retrieve it as the principle value: root@nl4:~# dydra-export -o application/n-quads james/cms | fgrep enterprise <urn:dydra:topic8> <http://dydra.com/cms/class> "enterprise" <https://nl4.dydra.com/james/cms/topic8> . <urn:dydra:topic8> <http://dydra.com/cms/class> "enterprises"^^<http://www.w3.org/2001/XMLSchema#string> .