Ctools content type- How do I access a context that is provided by a panel page? I'm trying to add a ctools custom content type to the user profile override provided by panels.

I have added a context, Logged-in user.  I can access the values of this variable in my custom content type like this:

dpm($context['context_user_1']);


However, I also want to access the values for user-being-viewed, which is available in the user profile page by default.  With the devel module, I can see the variables are in $context under argument_entity_id:user1, but I can't access them like this:

dpm($context['argument_entity_id:user1']);


How can I access the variables of a context provided by default in Panels?
There might be a more elegant way, but here's what I came up with:

$user = reset($context);
$user = $user-&gt;data;