Our product-suite "Semantics for SharePoint" is deeply integrated in SharePoint. Therefore, we tried to write a guideline as a Best Practice example in which we create a semantic Searchcenter in 12 steps (Milestones).
This guideline has new content now, a graphic, that shows the 12 steps in an easy way.

In addition, there is a little note where you may enter all necessary paths to the Websitecollection of the Meta Ontology and to the Deployment-Site.
Furthermore, we added general information for creating an Ontology in Ontostudio.
Last but not least I recommend the glossary to you, because while developing this software, some new wording came up. Just take a look at the glossary, if you're not sure what it's all about.
Have fun creating your Searchcenter...