Improve scoping of two potentially overlapping Triage sections - fix wrong resource used for intersphinx

Author: benjaoming

docs/dev/contribute.rst

@@ -87,15 +87,22 @@ projects, feel free to suggest the language on Transifex to start the process.
 
 .. _our projects on Transifex: https://www.transifex.com/projects/p/readthedocs/
 
-Triaging tickets
-----------------
+Triaging issues
+---------------
 
-Core team uses the following guidelines for issue triage on all of our projects.
-These guidelines describe the issue lifecycle, and what is required at each step
-of this lifecycle.
+Everyone is encouraged to help improving, refining, verifying and prioritizing
+issues on Github. The Read the Docs core :external+rtd:doc:`team` uses the following
+guidelines for issue triage on all of our projects. These guidelines describe
+the issue lifecycle step-by-step.
 
 .. note:: You will need Triage permission on the project in order to do this.
-          You can ask one of the members of the :doc:`team` to give you access.
+          You can ask one of the members of the :external+rtd:doc:`team` to give you access.
+
+.. tip:: Triaging helps identify problems and solutions and ultimately what
+         issues that are ready to be worked on. The core
+         :external+rtd:doc:`team` maintains a separate :doc:`/roadmap`
+         of prioritized issues - issues will only end up on that Roadmap after
+         they have been triaged.
 
 Initial triage
 ~~~~~~~~~~~~~~

docs/dev/roadmap.rst

@@ -12,19 +12,21 @@ Here, you will find several views into our roadmap:
 
 `Backlog <https://github.com/orgs/readthedocs/projects/156/views/4>`_
     Work that we have planned for future sprints. Items with an assigned
-    timeframe have generally been discussed already by the team. Iteams that do
+    timeframe have generally been discussed already by the team. Items that do
     not yet have a timeframe assigned are not yet a priority of the core team.
 
 The focus of the core team will be on roadmap and sprint items. These items are
 promoted from our backlog before each sprint begins.
 
 .. _GitHub Roadmap: https://github.com/orgs/readthedocs/projects/156/views/1
 
-Triaging issues
-~~~~~~~~~~~~~~~
+Triaging issues for the Roadmap
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Much of this is already covered in our guide on :doc:`contribute`, however to
-summarize the important pieces:
+Issues are triaged before they are worked on, involving a number of steps that
+are covered in :doc:`contribute`. Everyone can take part in helping to
+triage issues, read more in :ref:`contribute:Triaging issues`. Additionally, issues are
+considered for the Roadmap according to the following process:
 
 * New issues coming in will be triaged, but won't yet be considered part of our
   roadmap.