Sure, that's possible, but probably not this week. In fact, maybe we should fix the remaining issues first and update the data again. But it's surely a good idea to give a little SPARQL introduction using such an example.
Lydia, would this be something for the WMDE Blog?
Markus
I'm going to write up a sort of tutorial with example queries too (including this one), so if needed I might help.
Nicola