I am trying to represent table-like data in a structured way by using the templates. The table-like data should both be rendered in Wikipedia (or another wikimedia) as well as setup and extracted easily by a script. I am wondering how this situation is handled the best. I have setup some examples on the following web-page:
How do you want it rendered? If just as a table, then why not just use a table? You can have the column headers as a template. Just have:
{{Talairach start}} | -38 || 2 || 37 |- | 48 || -40 || 9 || anatomy_2=Right temporoparietal junction |- | 51 || 15 || 34 || functional_area_3=[[Supplementary motor area]] |}