[NTG-context] replacement of "\@." ?

13 May 2009

      Hi ConTeXt users,

I'm wondering what's the ConTeXt version
of LaTeX's "\@."  (which indicates an end-of-sentence
period).  I can define

  \def\@{\spacefactor1000}

and use it, but if there is an official version
I'd like to know.

Regards,
Ryo

Ryo Furue