resolving laravel 5.3 route name conflict

I have this app in laravel 5.3 on my local machine that uses two controllers

AdminUsersController and AgentUsersController

Now I set their routes in the following ways:

Route::group(['middleware' => 'admin'], function(){


  Route::get('/admin', function(){
    return view('admin.index');
  });


  Route::resource('admin/users', 'AdminUsersController');

  Route::resource('admin/posts', 'AdminPostsController');
});


Route::group(['middleware' => 'agent'], function(){

  Route::get('/agent', function(){
    return view('agent.index');
  });

  Route::resource('agent/posts', 'AgentPostsController');

});

When I list the routes in this with php artisan route:list I get the following out come:

+--------+-----------+-------------------------+---------------+------------------------------------------------------------------------+--------------+
| Domain | Method    | URI                     | Name          | Action                                                                 | Middleware   |
+--------+-----------+-------------------------+---------------+------------------------------------------------------------------------+--------------+
|        | GET|HEAD  | /                       |               | Closure                                                                | web          |
|        | GET|HEAD  | admin                   |               | Closure                                                                | web,admin    |
|        | GET|HEAD  | admin/posts             | posts.index   | App\Http\Controllers\AdminPostsController@index                        | web,admin    |
|
|        | GET|HEAD  | agent/posts             | posts.index   | App\Http\Controllers\AgentPostsController@index                        | web,agent    |
|        | POST      | agent/posts             | posts.store   | App\Http\Controllers\AgentPostsController@store                        | web,agent    |

Notice that the URI agent/posts has the name posts.index and that the URI admin/posts has the name posts.index.

Now in my blade template when I added the route for an admin user like so . I get the URI mydomain/agent/posts instead of mydomain/admin/posts. How do I let route in blade know which of the URIs to pick.

I know I can also do URL('/admin/posts') to pick the right one, but I am wondering if using route method is possible.

via Chebli Mohamed