[NTG-context] Include section number in reference

Hi, the example below leads to: I Foo A Bar subsection A What I need is: I Foo A Bar subsection I.A How to convince \in… to include the section element? %%%%%%%%%%%%%%%%%%%%% \definestructureconversionset [myset] [ Romannumerals, Romannumerals, Romannumerals, Character, ] [numbers] \setuphead [sectionconversionset=myset] \setuphead [subsection] [sectionsegments=subsection] \starttext \startsection [title=Foo] \startsubsection [title=Bar, reference=bar] \stopsubsection \in{subsection}[bar] \stopsection \stoptext %%%%%%%%%%%%%%%%%%%%% Regards Marco